00779nam a2200229 a 4500 OSt 20250506163649.0 081104s19uu xx 00 eng d 978-971-27-1789-5 HIGH SCHOOL LEARNING RESOURCE CENTER QA 107.L119 .S16 2006 Lacsamana-Jensen, Paz A 57065 Speed math : subtraction & division / Paz A. Lacsamana-Jensen. Pasig City : Anvil Publishing, c2006. 168 p. Includes bibliography. Mathematics Study and teaching (Secondary) 57066 Subtraction 57067 Division 57068 lcc BK 64740 64740 0 0 lcc 0 0 HSLRC HSLRC FAC 2020-02-03 125.00 4 1 FAC QA 107 L119 S16 2006 HS7632 2026-02-11 00:00:00 2026-02-10 1 2020-02-03 BK