00416nam a22001697a 4500 191426 191426 OSt 631.45 ALB/AP Foster, Albert B Approved practices in soil conservation 3 New Delhi Oxford & IBH Publishing Co. 1965 384p. English Soil conservation Conservation irrigation ddc BK 0 0 ddc 0 0 Gen KAUCLV KAUCLV GENERAL 2019-08-09 0 631.45 ALB/AP 809886 2019-08-09 00:00:00 2019-08-09 BK