na INLIS000000000002623 20180808094844 0010-0317002621 180808 f 0 ind Demokrasi dan Eksperimen Fisika / Ridwan Abdullah Sani Sani, Ridwan Abdullah Jakarta : Bumi Aksara, 2016 viii, 357 hlm. : ill. ; 23 cm. 978-602-217-915-3 530.072 4 San d 530.072 4 PHYSICS-RESEARCH 355-356 180016211 047817211 047817211