Nagasaka, Kozo <br/><br/>
Let's play with clay / 
By K. Nagasaka. 
 - Tokyo :  Fukuinkan-Shoten,  1979. 
 - 28 p. :  col. ill. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's literature--Japan