na INLIS000000000011563 20150304140516.0 a ||| | 170609| ||| | $a 978-602-9111-72-9 $a 0010-031500000000243 $a 500 $a 500 MUZ y $a A.Muzi Marpaung $a Yuk, main sains dengan perubahan benda $a Cet.1 $a Solo $b Tiga Ananda $c 2011 $a 32 hlm $b ilus $c 27cm $a Sains Anak $a 4063/B/KPAD/2015