000 00343nam a2200121Ia 4500
001 127642
008 170722s9999 xx 000 0 und d
100 _aMaryannie
245 _aStudies on chemically induced sterility in rats and fleas. /
260 _c1996.
502 _aThesis (Ph.D.)-- Zoology, University of Kerala, 1996.
942 _cTH
999 _c165324
_d165324