000 00309nam a2200109Ia 4500
001 148150
008 170722s9999 xx 000 0 und d
245 _aProceedings of the symposium on intraspecific variations held at Calcutta on 4th Oct 1977 /
260 _bZ S I ,
_c1979.
300 _aP 70
942 _cGEN
999 _c167010
_d167010