Elementary algebra /
Elementary algebra /
Alferez, Merle S. ; Duro, Ma. Cecilia A.
- Quezon City : MSA Academic Advancement Institute, 2004.
- 327 p.; 27.4cm.
includes index
9719740694
Fil 512 Al2 2004
includes index
9719740694
Fil 512 Al2 2004