00500nam a2200193Ia 4500 20260922095414.0 260922s9999 xx 000 0 und d 979-490-569-0 ind 538. ARDLEY, Neil Buku Ilmu Pengetahuanku : Magnet = My Science Book Of Magnet 1 Semarang Mandira 1997 27 hlm. ilus. 24 cm 0 Grade 7-9 Tim Mandira translator 207541 207541 0 0 0 0 053 GEN 2002-06-01 10500.00 0 538. ARD m 0530200136 2026-09-22 02:54:14 2026-09-22 BK