00651nam a22001817a 4500 OSt 20260508005429.0 260505b |||||||| |||| 00| 0 eng d 9789716994377 DWCL-Main Lib OC Fil. 330 D427w 2008 De rosas, Pitsberg / Flores, Aurora C./ Garcia, Ma. Paz C. Authors Workteks sa araling panlipunan IV : ekonomiks / De rosas, Pitsberg Manila, Philippines : Innovative Educational Materials, c2008. v, 187 pages : illustrations ; 27 cm. Ekonomiks--Araling Panlipunan. ddc BK-FIL Fil. 0 0 0 ddc 0 0 DWCLJHS DWCLJHS Fil 2009-06-09 Donation 0 Fil. 330 D427w 2008 JHS - 15257 2026-05-05 c1 2026-05-05 BK-FIL 10256 10256