00479 2200169 4500001002100000005001700021006001900038008004100057020001700098035002400115100001600139245005300155250000500208260004800213500002600261990002200287INLIS00000000001101920150227120301.0a ||| | 170609| ||| | $a 979-3251-28-X$a 0010-021500000001421$a Steve parker$a Aku Ingin Tahu Mengapa Terowongan Berbentuk Bulat$a 3$a Jakarta $b Grolier Internasional Icn $c 2007$a 32 hlm , illus ; 28 cm$a 0006/10/b1293/2008