na INLIS000000000006453 20150624112424.0 150622 2010 jkia f ind 979-2443-17-7 010-061500000000215 [22] 507 507 Hav p HAVIA, Susanti Panduan motifasi olimpiade IPA / Havia Susanti Jakarta : Sahala Adidayatama, 2010 vi, 94 hlm. : ilus. ; 21 cm Bibliografi : hlm 93 SAINS-STUDI DAN PENGAJARAN SUPUDES 13.990-13.994/KPAD/DS/2014