/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%7BNutrient%20cycles%7D&sort_by=relevance&format=rss 6 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=248230 By Ehlrich A H | Ehrilich P R | Holdren J P .
Sanfrancisco W . H Freeman and Company 1977 .
1051 Pages

]]> Place hold on Ecoscience population resources environment

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=248230 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=250965 By Kumar H D .
New Delhi Vikas publishing house Pvt Ltd 1979 .
201 Pages

]]> Place hold on Modern concepts of ecology

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=250965 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=250966 By Kumar H D .
New Delhi Vikas publishing house Pvt Ltd 1979

]]> Place hold on Modern concepts of ecology

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=250966 ISBN:0060437715 /cgi-bin/koha/opac-detail.pl?biblionumber=351615 ]]> By Krebs, Charles J.
Newyork, Harper & row publishers 1978 .
678 0060437715

]]> Place hold on Ecology: the experimental analysis of distribution and abundance

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=351615 ISBN:0387902252 /cgi-bin/koha/opac-detail.pl?biblionumber=351620 ]]> By Bormann, Herbert F | Eaton, John S | Johnson, Noye M | Likens, Gene E | Pierce, Robert S.
Newyork, Springer Verlag 1977 0387902252

]]> Place hold on Biogeochemistry of a forested ecosystem

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=351620 ISBN:0 258 96546 0 /cgi-bin/koha/opac-detail.pl?biblionumber=356568 ]]> By Cooke, G.W..
London, The english language book society 1967 .
526 0 258 96546 0

]]> Place hold on Control of soil fertility

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=356568