000 00384nam a2200133Ia 4500
008 210101s1968 xx 000 0 eng d
082 _a635 S 643 S
100 _aSingh, Bal Krishna
245 0 _aStudies on the effects of colchicine in inducing polyploidy in some winter annuals
260 _aBhagalpur
_bBAC, Sabour
_c1968
300 _a76
650 _aHorticulture
942 _2ddc
_cT
999 _c7675
_d7675