Integrated plane trigonometry text/workbook/
Nocon, Ferdinand P.,
Integrated plane trigonometry text/workbook/ Ferdinand P. Nocon - Manila: National Book Store, 1988. - 270 pages: figures, tables; 25 cm.
9710843478
Trigonometry.
516.24 / N672i
Integrated plane trigonometry text/workbook/ Ferdinand P. Nocon - Manila: National Book Store, 1988. - 270 pages: figures, tables; 25 cm.
9710843478
Trigonometry.
516.24 / N672i