000 00379nam a2200145Ia 4500
999 _c770
_d770
003 OSt
005 20210611145953.0
008 160331s1989 xx 000 0 und d
080 _a635/633 M9
100 _aSingh, S. P.
245 _aProduction Technology of vegetable crops
260 _bAgricultural Research Communication Centre, Karnal
_c1989
300 _a300
942 _2udc
_cBK