000 00368nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aAsana, R.D
245 _aPhysiological approaches to breeding of drought-resistant crops
260 _aNew Delhi
_c1976
300 _a48 p.
440 _aNo. 52; Indian Council of Agr
901 _a130128 130129
942 _cB
_2udc
999 _c11079
_d11079