Becker, Ralph S.    1925- <br/><br/>
Instructor's manual for General chemistry /  
by Ralph S. Becker an d Wayne E. Wentworth. 
 - Boston :    Houghton Mifflin,    1973. 
 - v, 99 p. ;    24 cm. 
<br/><br/><label>ISBN: </label>0395160030 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Chemistry -- Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>540