Heiserman, David L.,  1940- <br/><br/>
Intermediate programming for the TRS-80 (Model I) , 
by David L. Heiserman. 
 - Indianapolis, Ind :  H.W. Sams,  c1982. 
 - 238 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TRS-80 Computer--Programming.<br/>TRS-80 Model 1 (Computer).