Mantogazza, Paolo <br/><br/>
The Sexual relations of mankind  Paolo Manteguzza and Samud Putmanedited with an introduction by Victor Robinson. 

 - New York  Eugenics Publishing Company  1935 
 - xvi, 33p., 20cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex(Psychology) Sex customs.
<br/><br/><label>Dewey Class. No.: </label>392.6  / M52S