TY  - BOOK
AU  - Villamarzo, Perla C.
AU  - Villamarzo, Perla C., Relis, Josephine G. and Cruz, Estrella E.
TI  - Interactive technical writing
SN  - 971-506-224-5
U1  - BFil. 808.0666 
KW  - Technical writing
N1  - Includes Bibliography and Index
ER  -