000 00269nam a2200109Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
100 _aVyas, SP.
_93043
245 0 _aControlled drug delivery
260 _aNew Delhi
_bVallabh Prakashan
_c2002
500 _a616
942 _cBK
999 _c4261
_d4245