000 00275nam a22001217a 4500
020 _a978-93-272-1670-7
082 _a581
_bSIN
100 _aB.D.Singh
245 _aText book of Plant Breeding
260 _aLudhiana
_bKalyani Publishers
_c1999
300 _a554
942 _cREF
999 _c31724
_d31724