Y�cas, Martynas. <br/><br/>
The biological code / 
M. Y�cas. 
 - Amsterdam,  London :  North-Holland Pub. Co.,  1969. 
 - xiii, 360 p. ;  21 cm. 
 - Frontiers of biology (Amsterdam),  v. 12 .
<br/><br/> Distributed by Wiley Interscience Division, New York. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetic code.<br/>Amino Acid Oxidoreductases.<br/>Genetic Code.