OKAMURA, H. <br/><br/>
Helical scan video tape recording 
/ by H.Okamura 
 - Japan  International Co-operation Agency  1982 
 - 51 p. 
<br/><br/><label>ISBN: </label>84314 
<br/><br/><label>Dewey Class. No.: </label>621.389  / OKA