000 004560000a22001450004500
020 _a0074633678
060 _a100
082 _a631.53 SHA
100 _aSharma, J.R.
245 _aPrinciples and Practice of Plant Breeding
260 _aTata mc graw - hill publishing company limited
260 _c1994
650 _aCrop Improvement / Breeding Systems Gene action / Inbreeding / Mutation and Mutagens Biotechnology / Mutation Breeding
942 _cBK
999 _c365628
_d365628