na INLIS000000000003409 20150116123956.0 a ||| | 170609| ||| | $a 978-979-24-0453 $a 0010-011500000001412 $a 510 $a Aline tyas $a Hore aku bisa matematika $b Bermain sambil belajar matematika $a 1 $a yogyakarta $b Hanggar kreator $c 2010 $a 9401/b/kpad/2013