Wolf-Rayet Stars  
/ Proceedings of a symposium held at The joint Institute for Laboratory Astrophysics, University of Colorado, Boulder, Colorado, June 10-14, 1968 
 - Colorado:   University of Colorado,   1968 
 - x, 277p. 
 - National bureau of standards special publication  307 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>523.03   / K8