Energy, environment, productivity  proceedings of the first symposium on RANN: Research Applied to National Needs. 

 - Washington, DC.  1974. 
 - 251 p.  illus.  26 cm. 
<br/><br/>Includes appendix. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Force and energy<br/>Acclimatization
<br/><br/><label>LC Class. No.: </label>T 176  / .S86 1973