000 00353nam a2200109Ia 4500
008 151021s9999 xx 000 0 und d
100 _aVerma, T. S. ; Sharma, S. C.
245 _aProducing seeds of biennial vegetables in temprate regions
260 _c2000
_aNew Delhi
_bIndian Council of Agricultural Research
300 _aiv, 181p.
942 _2udc
_aICAR
999 _c26917
_d26917