00454pam a2200145 a 4500020002000000041000800020082001700028100002500045245011800070250001200188260003700200300000900237653004500246700001700291  a9781420044355c  aeng  a615.191bRAT  aRathbone, Micheal J.  aModified Release Drug Delivery technology Vol - I : Drug and Pharmaceutical Sciences Vol - 183hTextual Documents  a2nd ed.  aLondonbInforma Healthcarec2008  a499.  aPharmaceutics(Manufacture & Preparation)  aHadgraft, J.