Gruber, Howard E. <br/><br/>
Darwin on man :  a psychological study of scientific creativity /  
by Howard E. Gruber ; together with Darwin's Early and Unpublished Notebooks transcribed and annotated by Paul H. Barrett ; foreword by Jean Piaget. 
 - London :  Wildwood House,  1974. 
 - xxv, 495 p. ;  il. ;  24 cm. 
<br/><br/>Incluye índice (pp. 487-195). 
<br/><br/><br/>Inglés 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Charles Darwin<br/>Evolución<br/>Evolution<br/>Historia natural<br/>Natural historia<br/>Ciencias básicas<br/>Pure science
<br/><br/><label>Dewey Class. No.: </label>23