000 00516 a2200205 4500
245 1 _aEstimation of labour use in crop production ( U.P ).
300 _a55p..
650 _aLabour
650 _aFarm management
650 _aWheat
650 _aRice
650 _amaize
650 _aPennisetum glaucum
650 _aSugercane
502 _cIARI, Division of Agricultural Economics, New Delhi
_bM.Sc.
_d1978
502 _gPandey, R.K.
100 1 _aGovindasamy, M.
942 _2udc
_cT
901 _aT3254
999 _c141759
_d141759