000 00339nam a2200145Ia 4500
008 210101s1999 xx 000 0 eng d
020 _a8170969182
082 _a631.53 S 643 P
100 _aSingh, B.D.
245 0 _aPlant breeding
260 _aNew Delhi
_bKalyani
_c1999
300 _a702
650 _aPlant breeding
942 _2ddc
_cBG
999 _c6381
_d6381