000 00291nam a2200121Ia 4500
008 240301s9999||||xx |||||||||||||| ||und||
035 _a511
100 _aMitra Ashim K.
245 0 _aOpthalmic Drug Delivery Systems Vol.- 58
250 _a-
260 _bMARCEL DEKKER
_c1993
942 _cBK
999 _c219313
_d219313