Ludwig, Gunther. <br/><br/>
Axiomatic basis for quantum mechanics  V.1 
by Gunther Ludwig 
 - Berlin  Springer-Verlag  1985 
 - x, 243p. 
<br/><br/><label>ISBN: </label>3540137734 
<br/><br/><label>Dewey Class. No.: </label>530.12  / N852.1