Barry, John Michael. <br/><br/>
Molecular biology :  genes and the chemical control of living cells / 
by J. M. Barry. 
 - London :  Prentice-Hall International,  1964. 
 - 139 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references : (p. 133-134) and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Molecular genetics.<br/>Genetic regulation.