00472nam a22001817a 4500 20260420165811.0 260420b ph ||||| |||| 00| 0 eng d 9789810699109 PHSA PHSA 512 Algebra 1 Algebra one Singapore : Pearson Education, c1993. xii, 664 p. : ill. ; cm. Mathematics Study and teaching (Secondary) ddc BK 3337 3337 0 0 ddc 0 0 500-599 PHSA PHSA CIR 2026-04-20 0 CIR 512 F35 1993 7672 2026-04-20 16:58:39 2026-04-20 BK