TY  - BOOK
AU  - Abu Daud Silong, Ng Choon Sim, Mariam Mujie Keregero
TI  - Needs Identification Through Systematic Inquiry
U1  - 011.2 ABU 
PY  - 1983///
PB  - Upm. Center For Extension And Continuing Education
N1  - 110 29.2 CM; PERCUMA
ER  -