na INLIS000000000025899 20150420082807.0 $a 979-781-679-6 $0010-041500000000767 $a 793.4 JAC t C.3 $a 793.4 JAC t C.3 $a Jackie Silberg $a 300 Smart Game for Smart Brains $a Jakarta $b Erlangga $a Arpus Kab. Magetan $a 49.455