LEADER 01096nam0-22003851i-450- 001 990001361070403321 010 $a3-540-62628 035 $a000136107 035 $aFED01000136107 035 $a(Aleph)000136107FED01 035 $a000136107 100 $a20000920d1997----km-y0itay50------ba 101 0 $aeng 200 1 $aKonots and links in three-dimensional flow$fRobert W. Ghrist, P. J. Holmes, Michael C. Sullivan 210 $aBerlin$cSpringer-Verlag$dc1997 215 $ax, 208 p.$cill.$d24 cm 225 1 $aLecture Notes in Mathematics$v1654 610 0 $aSistemi dinamici 610 0 $aEquazioni differenziali su varieta 610 0 $aNodi 676 $a514 700 1$aGhrist,$bRobert W.$061533 702 1$aHolmes,$bPhilip J. 702 1$aSullivan,$bMichael 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001361070403321 952 $aC-20-(1654$b15375$fMA1 959 $aMA1 962 $a58F25 962 $a57M25 962 $a34C35 996 $aKonots and links in three-dimensional flow$9375383 997 $aUNINA DB $aING01 LEADER 01406oam 2200445 450 001 9910711450503321 005 20181003112051.0 035 $a(CKB)5470000002483536 035 $a(OCoLC)953269061 035 $a(OCoLC)995470000002483536 035 $a(EXLCZ)995470000002483536 100 $a20160708d1953 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCoal resources of Indiana /$fby Frank Darwyn Spencer ; prepared in cooperation with the Indiana Department of Conservation Geological Survey 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1953. 215 $a1 online resource (iv, 42 pages) $cillustrations, maps 225 1 $aGeological Survey circular ;$v266 320 $aIncludes bibliographical references (pages 41-42). 606 $aCoal$zIndiana 606 $aCoal$2fast 607 $aIndiana$2fast 615 0$aCoal 615 7$aCoal. 700 $aSpencer$b Frank Darwyn$f1904-$01403779 712 02$aGeological Survey (U.S.), 712 02$aIndiana.$bGeological Survey. 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910711450503321 996 $aCoal resources of Indiana$93477049 997 $aUNINA