Human activity system :  its spatiotemporal structure / 
edited by Hitoshi Watanabe 
 - Tokyo :  University of Tokyo Press,  1977 
 - 260 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0860081834 
<br/><br/><label>LCCN: </label>78-306676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethnology--Addresses, essays, lectures--Japan<br/>Fishing, Primitive--Addresses, essays, lectures--Japan<br/>Hunting, Primitive--Addresses, essays, lectures<br/>Human ecology--Addresses, essays, lectures