TY  - BOOK
AU  - Bautista, Ma. Lourdes.
AU  - Koch, Carl. 
AU  - Rotor, Nilda. 
AU  - Luzares, Casilda.
TI  - English for specific purposes: arts & sciences / 
U1  - FIL 428 En36 1982  
PY  - 1982///
CY  - Manila
PB  - National Bookstore, 
KW  - English language
N1  - Includes bibliographical references
ER  -