*0011646307 *008950222s1994 xx# 000 0 nob *019 $bk *08230$a510.79 *100 $aReed, Jon$_65159600 *245 $aMatematikkolympiaden i Hong Kong 1994 *300 $aS. 181-187 *773 $tNormat$gÅrg. 42, h. 4 (1994)$x0801-3500$w(NO-LaBS)247358(tnr) *999 $z9500185499$anorart:9500185499 ^