LEADER 01095nam2-2200361---450- 001 990003331220203316 005 20091012110040.0 010 $a0-691-08500-5 035 $a000333122 035 $aUSA01000333122 035 $a(ALEPH)000333122USA01 035 $a000333122 100 $a20091012d1988----km-y0itay50------ba 101 $aeng 102 $aUS 105 $ay---||||001yy 200 1 $aCalculus on Heisenberg manifolds$fRichard Beals and Peter Greiner 210 $aPrincenton$cPrincenton university press$dcopyr. 1988 215 $a194 p.$d24 cm 225 2 $aAnnals of mathematics studies$v119 410 1$1001000315355$12001$aAnnals of mathematics studies$v119 606 0 $aTeoria degli operatori 676 $a515.7242 700 1$aBEALS,$bRichard$027941 701 1$aGREINER,$bPeter$054343 801 0$aIT$bsalbc$gISBD 912 $a990003331220203316 951 $a510 AMSP 119$b37866/CBS$c510$d00218115 959 $aBK 969 $aSCI 979 $aRSIAV6$b90$c20091012$lUSA01$h1100 996 $aCalculus on Heisenberg manifolds$91120679 997 $aUNISA