000 00305nam a2200109Ia 4500
008 211014s1993 xx 000 0 und d
041 _aeng
100 _aSantil kumar
245 _aDevelopment of trasdermal delivery system for levonorgestree
260 _aOOTY
_b"JSS AHER, Mysore"
_c1993
700 _aAfzal
999 _c102476
_d102476