Boyer, C <br/><br/>
Doctoral desertation as an information source : A Study of scientific information flow 
by Boyer, C 
 - Newjersy  Scarecrow Press  1973 
<br/><br/><label>ISBN: </label>0810806231 
<br/><br/><label>Dewey Class. No.: </label>808.02 BOY/DOC