Koch, Carl, <br/><br/>
Communication skills for college students / 
Carl Koch 
 - Manila:  National Book Store,  [date of publication not identified]  ©1982 
 - x, 352 pages :  illustrations ;  22 cm 
<br/><br/>Koch, C. (1982). Communication skills for college students. Manila: National Book Store. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication<br/>English language -- Exercises
<br/><br/><label>LC Class. No.: </label>PE 1130  / F5 C737 1982