000 00298nam a2200121Ia 4500
008 220104s9999 xx 000 0 und d
041 _aENGLISH
082 _a615.3
100 _aS.P.Vyas
245 0 _aControlled Drug Delivery: concepts and advances
260 _bVallabh Prakashan
942 _cBK
999 _c189085
_d189085