Hanson, J.R. <br/><br/>
Introduction to steroid chemistry 
J.R. Hanson 
 - Oxford  Pergamon Press  c1968 
 - vii, 104p.; 20cm.- 
 - Commonwealth and International Library: a course in organic chemistry .
<br/><br/><label>Dewey Class. No.: </label>547.73  / HAN