000 00409nam a2200169Ia 4500
008 200910s1990 xx 000 0 und d
020 _a0824781813
041 _aeng
082 _a615.01
100 _aTyle, Prarveen
245 _aTargetted therapeutic systems
250 _a3rd
260 _aNew Delhi
_bMcGraw Hill Book Company
_c1990
300 _a388
650 _aPharmaceutics
906 _aReference
999 _c37596
_d37596