Roman, Paul. <br/><br/>
Theory of elementary particles / 
by Paul Roman. 
 - 2nd ed. 
 - Amsterdam :  North-Holland,  1964. 
 - vii, 580 p. :  ill. 
 - Series in physics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum theory.<br/>Particles (Nuclear physics).