Annual report, 1965
Irrigation and Power Research Institute, Amritsar
Annual report, 1965 - - Amritsar I.P.R.I., 1968 - iv,53 p. 29 cm - WRC RP NO - 78 / 112 : TP NO - 71 : 1982 .
0
Irrigation engineering
626.81 Irr(2)
Annual report, 1965 - - Amritsar I.P.R.I., 1968 - iv,53 p. 29 cm - WRC RP NO - 78 / 112 : TP NO - 71 : 1982 .
0
Irrigation engineering
626.81 Irr(2)