Hadamard Jacques <br/><br/>
Psychology of invention in the mathematical field 
Hadamard Jacques 
 -  1945 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>63797 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maths
<br/><br/><label>Dewey Class. No.: </label>B:S:76, H5