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Bibliography of doctoral dissertations : 1970-75 : physical sciences 

 - Delhi  AIU  1979 
 - lxxx, 520 p .  22cm.  PB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Bibliography of doctoral dissertations
<br/><br/><label>Dewey Class. No.: </label>015.54070246  / BIB