Organic chemistry made easy / 
Joachim Nentwig, Manfred Kreuder, Karl Morgenstern 
 - New York :  VCH,  1992. 
 - xiv, 558 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1560815485 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Organic--Programmed instruction.