Heys, H. L. <br/><br/>
New Organic chemistry / 
H. L. Heys. 
 - London :  Harrap,  1979. 
 - 379 p. ;  16 cm. 
<br/><br/>Includes index. 
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Organic.