Ansel, Haward C. <br/><br/>
Pharmaceutical Calculations: 

 - 15th ed. 
 - India:  Wolters Kluwer,  2017 
 - xii,455 p.:  ill.;  25 cm 
<br/><br/> Includes Index 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9789351295921 9781496300713 
<br/><br/><label>Dewey Class. No.: </label>615.19  / A618p 2017