00545     2200169   4500001002100000005001700021008004100038020001700079035002200096082001800118100001400136245015000150250000800300260003300308850002200341990001200363INLIS00000000004374020161117101918.0                                        $a 0-471-32816-2$0010-111600000002763$a 520. VAN a C.2$a John Wiley$a A+ Projects Projects In Astronomy : Winning Exprements For Science Fairs And Extra Credit $b Winning Exprements For Science Fairs And Extra Credit$a Ke-1$a Bandung $b Pakar Raya $c 2004$a Arpus kab. Magetan$a 31.224-0