003620000a22001330004500060000800000082001700008100001800025100002800043245003600071260004100107260000900148300000800157650006300165  a100  a631.  53 MAN  aBanerjee, S P  aMandal A K, Ganguli P K  aAdvances in plant breeding  v 1  aDelhi, CBS publishers & distributors  c1991  a303  aPlant breeding/heterosis-plant breeding/ mutation breeding