na INLIS000000000007062 20150120110904.0 a ||| | 170609| ||| | $a 978-979-033-122-8 $a 0010-011500000005069 $a 297.35520000000002 $a Saiful Hadi El-Sutha $a Golkar Retak ? $b Institut Study $c 1999 $a 6791/bel/1999