Recent advances in microwave technology 
/ Proceedings of 2nd international symposium on recent advances.............................4-8 September, 1989 Beijing 
 - Oxford:   Pergamon Press,   1989 
 - xx, 660p. 
<br/><br/><label>ISBN: </label>0-08-040184-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>621.38.232(082.2)  / M9