000 00362nam a2200133Ia 4500
008 151021s9999 xx 000 0 und d
041 _aHIN
080 _a63(540)
_bSIN-B
100 _aSingh, Ram Sugam
245 _aBhartiya krishi gyan kosh
260 _c1963
_aNew Delhi
_bIndian Council of Agricultural Research
300 _axxiii, 562p.
942 _2udc
_aICAR
999 _c26614
_d26614