Cohen, Morris Raphael , 1880- <br/><br/>
Reason and nature , an essay on the meaning of scientific method 
by Morris R. Cohen 
 - "1st ed." 
 -  Brace and company New York  1931  [1931] 
 - xxiv, 470 p. ; 24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Methodology<br/>Science - Philosophy<br/>Social sciences--B
<br/><br/><label>LC Class. No.: </label>B945.C53R4