Brendel, Leroy A. <br/><br/>
English usage drills & exercises programmed for the typewriter / 
LeRoy A. Brendel, Elsie L. Leffingwell. 
 - 2nd ed. 
 - New York :  Gregg Division, McGraw-Hill,  c1977. 
 - vi, 122 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0070074852   : $3.72 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar--Programmed instruction.
<br/><br/><label>Dewey Class. No.: </label>425  / BRE 1977