Whitehead, Alfred North,  1861-1947. <br/><br/>
Modes of thought / 
by Alfred North Whitehead. Six lectures delivered in Wellesley college, Massachusetts, and two lectures in the University of Chicago. 
 - New York, :  The Macmillan company,  1968. 
 - ix, 179 p ;  20 cm. 
<br/><br/> "First printing." 
<br/><br/>Importance.--Expression.--Understanding.--Perspective.--Forms of process.--Civilized universe.--Nature lifeless.--Nature alive.--The aim of philosophy. 
<br/><br/><label>LCCN: </label>38033184  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy.
<br/><br/><label>LC Class. No.: </label>B1674.W37  / M6 
<br/><br/><label>Dewey Class. No.: </label>192 Whi 1968