WILLAM D. HALSEY   <br/><br/>
Collier`s Encyclopedia 9 with Bibliography and index  ELECTRON to GUN FISCHER 
 ELECTRON to GUN FISCHER 
WILLAM D. HALSEY  / EMANUEL FRIEDMAN 
 - NEW YORK  Macmillan Educational Company 
 - 760 P 
<br/><br/> الكتاب يشمل إرجاعات ببلوجرافية 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>032  / WC