Weaver, Elbert C. <br/><br/>
Laboratory introduction to chemistry with workbook exercises /  
by Elbert C. Weaver 
 - New York :   McGraw-Hill,   1947 
 - vi, 250 p. :   il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>QUIMICA<br/>MANUALES DE LABORATORIO<br/>LABORATORIOS QUIMICOS
<br/><br/><label>Universal Decimal Class. No.: </label>54