Okada, Yasuhiro <br/><br/>
Jomon culture of northeastern Japan and the Sannai Maruyama site 

 - Senri ethnological studies, 63 .
<br/><br/>bibliogr. p. 185-186 
<br/><br/><label>ISBN: </label>4901906070 
<br/><br/><label>ISSN: </label>03876004