In celebrartion of play:  an integrated approach to play and child development/ 
edited by Paul F. Wilkinson 
 - London:  Croom Helm,  1980 
 - 324 p.:  ill.;  20 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0709900244  £ 11.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development<br/>Physical Fitness of Children<br/>Play<br/>Play environments<br/>Playgrounds
<br/><br/><label>Dewey Class. No.: </label>649.5