Block, L. S. <br/><br/>
Population change: a strategy for a physician: Proceedings of a confernce... Sponsored by the World Medical  Association. World Federation for Medical Education, International Planned Parenthood Federation, World Health Organization. Stockholm, September 4-6, 1974 

 - Bethesda  1974 
 - xvi, 255p.  23cm. 
<br/><br/><label>LC Class. No.: </label>HQ766.I8