Laurendeau, Monique. <br/><br/>
Casual thinking in the child :  a genetic and experimental approac h / 
Monique Laurendeau and Adrien Pinard. 
 - Montreal :  Inst. of Psychological Research,  1962. 
 - xvi, 293 p. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thought and thinking.<br/>Child study.
<br/><br/><label>Dewey Class. No.: </label>155.4 LAU