TY  - BOOK
AU  - Mercado, Jesus P. 
AU  - I. Suzara, Josephine L.
AU  - II. Manalo, Catalina B. 
AU  - III. Orines,  Fernando B.
TI  - Next century mathematics 7 / 
SN  - 9789710632145
U1  - Fil. 510 N338 2012 
PY  - 2012///
CY  - Quezon City, Philippines : 
PB  - Phoenix Publishing House, 
KW  - 1. Mathematics
N1  - Includes appendix
ER  -