00643     2200241   4500001002100000005001500021035002000036007000300056008004100059020002200100082001000122084001600132100001900148245005200167250001100219260003400230300002100264650003200285504001200317990002400329990002400353990002400377INLIS00000000000254220170810030715  a0010-0817000386ta170810                           0 ind    a978-979-26-2338-3  a372.3  a372.3 NEL b0 aNelfi Syafrina1 aBerpetualanng Ke Negeri Sains /cNelfi Syafrina  aCet. 1  aJakarta :bZikrul Kids,c2007  a128hlm ;c17,5cm  aSains untuk pendidkan dasar  aBib,126  a0248/PERPUSHST/2008  a0249/PERPUSHST/2008  a0334/PERPUSHST/2020