000 00619nam a2200157Ia 45e0
008 131118n1986 ii |||gr||||Z||||||eng
082 _a338.14
100 _aDiwan, Romesh,
_eAuthor.,
245 0 _aProductivity and Technical Change in Food Grains
_cRomesh Diwan
_hTextual Documents
260 _aNew Delhi
_bTata McGraw Hill Pub.
_c1986
300 _a152.
653 _aProductivity Change in Food Grains
653 _aTechnical Change in Food Grains
701 _aKallianpur, Renu,
_eAuthor.
942 _2ddc
_cTXT
999 _c22439
_d22439