Bengtsson, Arvid. <br/><br/>
Environmental planning for children's play. 

 - London,  Lockwood,  1970. 
<br/><br/><label>ISBN: </label>0258967625  90/- 
<br/><br/><label>LCCN: </label>70487818 
<br/><br/><label>Nat. Bib. No.: </label>B70-11222 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Playgrounds.
<br/><br/><label>LC Class. No.: </label>GV423  / .B43 1970 
<br/><br/><label>Dewey Class. No.: </label>711/.558