Nichols, Elizabeth A. (Elizabeth Agnew). <br/><br/>
Z-80 microprocessor  programming & interfacing 
by Elizabeth A. Nichols, Joseph C. Nichols, and Peter R. Rony. 
 - Indianapolis, Ind. :  H. W. Sams,  1979. 
 - v :  ill. ;  22 cm. 
 - Blacksburg continuing education series. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0672216094  10.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zilog Model Z--80 (Computer).<br/>Microprocessors.