000 00286nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a632
100 _aNair,P.K.
245 _aEssays in Botany and Agriculture.
260 _aDelhi
_bVikas Pub.
_c1973
300 _a288
942 _2ddc
_cBK
999 _c6182
_d6182