Kerala Agricultural University Central Library Search for 'au:"Donahue, Roy L ."'

Soil and water conservation : productivity and environmental protection

]]> By Troeh,Frederick R.
New Jersey Prentice -Hall 1999 .
610 0 13 622200 5

]]> Place hold on Soil and water conservation : productivity and environmental protection

Soils : an introduction to soils and plant growth

]]> New Delhi Prentice -Hall of India Pvt.Ltd 1983 .
667 0 13 822288 6

]]> Place hold on Soils : an introduction to soils and plant growth

Delmar's Agriscience dictionary: with searchable CD

]]> By Herren, Ray V.
London Delmar publishers .
vi, 262 0766811468

]]> Place hold on Delmar's Agriscience dictionary: with searchable CD

Delmar's agriscience dictionary with searchable CD-ROM

]]> By Donahue, Roy L.
Albany Delmar publishers 1999 .
262 0766811468

]]> Place hold on Delmar's agriscience dictionary with searchable CD-ROM

Soils: an introduction to soils and plant growth.

By Donahue Roy L .
New Jersy Prentice-hall of India Pvt Ltd 1971 .
587 Pages

]]> Place hold on Soils: an introduction to soils and plant growth.

Soils: an introduction to soils and plant growth.

By Donahue Roy L .
New Jersy Prentice-hall of India Pvt Ltd 1971 .
587 Pages

]]> Place hold on Soils: an introduction to soils and plant growth.

Soils: an introduction to soils and plant growth.

By Donahue Roy L .
New Jersy Prentice-hall of India Pvt Ltd 1971 .
587 Pages

]]> Place hold on Soils: an introduction to soils and plant growth.

Soils: an introduction to soils and plant growth.

By Donahue Roy L .
New Jersy Prentice-hall of India Pvt Ltd 1971 .
587 Pages

]]> Place hold on Soils: an introduction to soils and plant growth.

SOILS: AN INTRODUCTION TO SOILS AND PLANT GROWTH

By DONAHUE, ROY L | MILLER, RAYMOND W.
UK, PRENTICE HALL 1990 .
pages 768

]]> Place hold on SOILS: AN INTRODUCTION TO SOILS AND PLANT GROWTH

SOILS : AN INTRODUCTION TO SOILS AND PLANT GROWTH

By DONAHUE, ROY L | MILLER, RAYMOND W.
NEW DELHI, PRENTICE-HALL OF INDIA 1990 .
pages 768

]]> Place hold on SOILS : AN INTRODUCTION TO SOILS AND PLANT GROWTH

Our soils and their management /

By Donahue, Roy L ..
Mumbai : Asia Publishing House , 1961 .
568 ; .

]]> Place hold on Our soils and their management /

Soils: An introduction to soils and plant growth /

]]> By Miller, Raymond W ..
New Delhi : Prentice Hall of India Pvt Ltd. , 1992 .
768 ; . 0-87692-764-9

]]> Place hold on Soils: An introduction to soils and plant growth /

Soils in our environment /

]]> By Miller, Raymond W ..
New Delhi : Prentice Hall of India Pvt Ltd. , 1997 .
649 ; . 81-203-1236-8

]]> Place hold on Soils in our environment /

Soils: their chemistry and fertility in tropical Asia /

By Tamhane, R.V ..
New Delhi : Prentice Hall of India Pvt Ltd. , 1964 .
475 ; .

]]> Place hold on Soils: their chemistry and fertility in tropical Asia /

Soils: An introduction to soils and plant growth /

By Miller, Raymond W ..
New Jersey : Prentice Hall Inc , 1961 .
768 ; . 0 13 620226 5

]]> Place hold on Soils: An introduction to soils and plant growth /

Soils: An introduction to soils and plant growth

]]> By Donahue, Roy L | Miller, Raymond W.
New Delhi, Prentice -Hall of India pvt ltd 1990 .
768 0876927649

]]> Place hold on Soils: An introduction to soils and plant growth

Soil and water conservation for productivity and environmental protection

]]> By Donahue, Roy L | Hobbs, Arthur J | Troch, Frederick R.
NewJerssey, Prentice -Hall Inc 1980 .
718 0138221553

]]> Place hold on Soil and water conservation for productivity and environmental protection

Our soils and their management

By Donahue, Roy L.
Bombay, Asia Publishing House 1961 .
568

]]> Place hold on Our soils and their management

Soils: an introduction to soils and plant growth

By Donahue, Roy L.
NewJerssey, Prentice -Hall Inc 1958 .
349

]]> Place hold on Soils: an introduction to soils and plant growth

Exploring agriculture: an introduction to food and agriculture

]]> By Donahue, Roy L | Evans, Everett F.
U S A, Prentice -Hall Inc 1973 .
471 0132960044

]]> Place hold on Exploring agriculture: an introduction to food and agriculture

Soil management in India

By Arakeri, H.r. | Chalam, G.V. | Donahue, Roy L | Satyanarayana, P..
Bombay, Asia Publishing House 1962 .
609

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Our Soils and their Management: An Introduction to Soil and Water Conservation

By Donahue, Roy.l.
Illinois, Interstate Printers and Publishers 1961 .
568

]]> Place hold on Our Soils and their Management: An Introduction to Soil and Water Conservation

Soils: an Introduction to soils and plant growth

]]> By Miller, Raymond W | Donahue, Roy L.
New Delhi, Pretice Hall of India 1992 .
768 0876927649

]]> Place hold on Soils: an Introduction to soils and plant growth

Soils: an introduction to Soils and plant growth

]]> By Donahue, Roy L | Miller, Raymond W.
New Delhi, Prentice -Hall of India 1992 .
768 0876927649

]]> Place hold on Soils: an introduction to Soils and plant growth

Soils: an introdiction to soils and plant growth

]]> By Donahue, Roy L | Miller, Raymond W.
India, Prentice -Hall of India 1992 .
768 0876927649

]]> Place hold on Soils: an introdiction to soils and plant growth

Soils: an introduction to Soils and plant growth

]]> By Donahue, Roy L | Miller, Raymond W.
New Delhi, Prentice- Hall of India 1992 .
768 0876927649

]]> Place hold on Soils: an introduction to Soils and plant growth

Soils: an introduction to Soils and plant growth.

]]> By Donahue, Roy L | Miller, Raymond W.
New Delhi, Prentice- Hall of India 1992 .
768 0876927649

]]> Place hold on Soils: an introduction to Soils and plant growth.