LEADER 00862nam--2200325---450- 001 990001585830203316 005 20051007121500.0 035 $a000158583 035 $aUSA01000158583 035 $a(ALEPH)000158583USA01 035 $a000158583 100 $a20040420d1963----km-y0itay0103----ba 101 0 $aeng 102 $aUS 105 $a||||||||001yy 200 1 $aExploring mathematics 210 $aNew York [etc.]$cAmerican Book Company$d1963 215 $a327 p.$d24 cm 410 0$12001 454 1$12001 461 1$1001-------$12001 801 0$aIT$bsalbc$gISBD 912 $a990001585830203316 951 $aII.4. 2950(VI C 1887)$b18466 L.M.$cVI C 959 $aBK 969 $aUMA 979 $aSIAV3$b10$c20040420$lUSA01$h1728 979 $aCOPAT6$b90$c20051007$lUSA01$h1215 996 $aExploring mathematics$9938756 997 $aUNISA