TY  - BOOK
AU  - Villamarzo, Perla C.
AU  - Relis, Josephine G.,
AU  - Cruz, Estrella E.,
TI  - Interactive technical writing
SN  - 9715062245 (paperback)
U1  - F 808.066 
PY  - 2003///
CY  - Manila
PB  - UST Publishing House
KW  - Technical writing
KW  - sears
ER  -