00472     2200157   4500001002100000008004100021035002000062245006000082100001700142260006000159300003700219084001600256082001200272650001600284990001400300INLIS000000000008786                                   Ind    a0010-1118008786  aMemoire sur les multiplicites cantoriennescURYSOHN, P.  aPaul Urysohn  aAmsterdambkoninklijke Akademie van Wetenschappenc1928  a172 p. ; 26 cm.c172 p. ; 26 cm.  a511.124URYm  a511.124  aMATHEMATICS  amfn-10565