000 00433 am a2200121 a 4500
100 1 _aGupta, S.N.
245 1 _aExperimental determination of duty of rice for western U.P. and factors controlling the usage of water in canal irrigated areas
260 _aRoorkee
_c1964
300 _a1-16 p.
942 _2udc
_cB
440 _aExperiment, Determination, Rice, Uttar Pradesh Irrigation Reseaceh Insitute. No. TM34RR
901 _aS12268
999 _c112653
_d112653