Nummenmaa, Tapio <br/><br/>
Childern's descriptions of simple events 

 - Helsinki  Suomalainem Tiedeakatmia  1969 
 - 61p 
 - Suom. Tied T.A.S.S.F. 161,1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>S1:31
<br/><br/><label>Dewey Class. No.: </label>S1:31  / J9