Schroff, M. L. <br/><br/>
General pharmacy part II  Section B(colloidal solutions, viscosity, emulsions, storage and preservation of drugs) 

 - 1st ed 
 - Five Stars Enterprises, Calcutta  1971 
 - vii,216,vii p 
<br/><br/><label>Dewey Class. No.: </label>615.4A Sch