Chalones:   Concepts and current researches 

 - Maryland:   US Department of Health Education and Welfare,   1973 
 - viii, 233p. 
 - Dhew publication no. (NIH) 73 - 425 .
<br/><br/> National Cancer Institute monograph 38 July 1973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>612.018:616-006(082.2)  / L2