اردو کى بورڈ
Roe, Harry Burgess

Moisture requirements in agriculture : farm irrigation / Harry Burgess Roe - First edition. - New York : McGraw-Hill Book Company Inc., 1950. - 413 p.

Index


Water conservation--Agriculture
Irrigation farming

631.7 R698M 1950

© All right reserved Chughtai Public Library
CPL IT DEPARTMENT