Pilar, Frank L. <br/><br/>
Elementary quantum chemistry 
[by] Frank L. Pilar. 
 - New York,  McGraw-Hill  [1968] 
 - 726 p. :  ill.  23 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum chemistry.