000 00311nam a2200121Ia 4500
008 170101s1971 xx 000 0 und d
082 _a631.523 HAR
100 _aHarbhajan
245 0 _aExploitation of Hybrid Vigour in Vegetables
260 _aNew Delhi
_bI.C.A.R.
_c1971
300 _a47 p.
942 _2ddc
_cB
999 _c267716
_d267716