Dirac, P. A. M. (Paul Adrien Maurice), 1902- <br/><br/>
The principles of quantum mechanics / 
by P. A. M. Dirac 
 - 4th ed. 
 - Oxford :  The Clarendon Press,  1958 
 - xii, 314 p. :  ill. ;  24 cm. 
 - The International series of monographs on physics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matrix mechanics<br/>Quantum theory