TY  - BOOK
AU  - Abu Hassan Md. Isa
AU  - xx, 686 p.
AU  - Title
TI  - ALGEBRA and trigonometry: problem solver
SN  - 9836232656
PY  - 1992///
CY  - Kuala Lumpur
PB  - Dewan Bahasa dan Pustaka
KW  - Economic development projects
KW  - Evaluation
KW  - Managerial accounting
N1  - Includes index
ER  -