Richtmyer, F. K.  1881-1939. <br/><br/>
Introduction to modern physics / 
F. K. Richtmyer, E. H. Kennard, John N. Cooper. 
 - 6th ed. (TMH edition) 
 - New Delhi,  Tata McGraw-Hill  1976. 
 - xvi, 758 pages :  illustrations ;  21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0070995427 
<br/><br/><label>Subjects--Topical Terms: </label><br/>modern physics
<br/><br/><label>LC Class. No.: </label>QC 20   / .R5 1976