Castka, Joseph F. <br/><br/>
Chemistry problems / 
Joseph F. Castka 
 - New York :  Holt, Rinehart and Winston,  1958 
 - 568 p. :  ill. ;  24 cm. 
<br/><br/>include bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Problems, exercisec, etc,