Wilf, Alexander <br/><br/>
The ascent of man / 
Alexander Wilf and S. Merlin 
 - New York :  Thomas Yosel off,  1964 
 - 193 p. ;  21 cm. 
<br/><br/><label>ISBN: </label> Rs. 30.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics, Evolutionary
<br/><br/><label>Dewey Class. No.: </label>171.7