na INLIS000000000032474 20160203112232.0 $a 979-610-121-1 $0010-021600000000256 $a D 510 SRI e C.2 $a D 510 SRI e C.2 $a hj. sriyanto $a easy math $a Jakarta $b PT. BUKU KITA $c 2007 $a ARPUS Kab. Magetan $a 34895