na INLIS000000000028044 20130612130357 Ind 010-061300000028044 Ind 530.07 530.07, Uma f Umar, Efrizon Fisika dn kecakapan hidup, Efrizon Umar; editor Abraham Tonapan 2004 Bandung ...Jild, ilus, 23 cm Fisika - Studi dan Pengajaran NBPNMAT