De Lange, O. L <br/><br/>
Operator methods in quantum mechanics / 
O.L. de Lange and R.E. Raab 
 - Oxford :  Clarendon Press,  1991 
 - xi, 377 p. :  ill. ;  25 cm. 
 - Oxford science publications .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0198539614 
<br/><br/><label>LCCN: </label>91-012064 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operator theory<br/>Quantum theory