2114 29 10 Marthen Kanginan Additional Author mixed material ISBN Erlangga 2002 sunardi Primary Author etsa indra i Primary Author mixed material ISBN yramawidya Bob foster Primary Author mixed material ISBN Erlangga Dra. Lea Prasetio Primary Author Drs. Sandi Setiawan Primary Author mixed material ISBN Andi Offset departemen fisika technos Additional Author mixed material ISBN divisi LP3T technos - H. Ahmad Thoyyib M. Primary Author mixed material ISBN AV Publisher tim penulis buku olimpiade Primary Author mixed material ISBN PT TRISULA ADISAKI tim penulis buku olimpiade Primary Author mixed material ISBN PT TRISULA ADISAKI ronald gautreau Primary Author william savin Primary Author mixed material ISBN Erlangga yohanes surya Additional Author mixed material ISBN pt kandel 2010