Semiconductor data book 
Hitachi Ltd.                                                 
 - Tokyo  Hitachi  1982 
 - 248p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECL<br/>Logic design<br/>Semiconductor data
<br/><br/><label>Universal Decimal Class. No.: </label>621.389.04  / HIT