000 00343nam a2200145Ia 4500
008 170101s1983 xx 000 0 und d
082 _a631.53 S48P
100 _aSINGH, B.D
245 0 _aPlant breeding
260 _bLudhiana
_c1983
300 _a516p
650 _aPLANT - BREEDDING
653 _aPLANT - BREEDDING
942 _2ddc
_cB
_020
999 _c122685
_d122685