LEADER 01020nam a2200289 i 4500
001 991001540019707536
008 060322s2005    it            ||| | ita d
020   $a8833916081
035   $ab13388289-39ule_inst
040   $aDip.to Fisica$beng
082 0 $a523.8875$221
084   $a52.9.51
084   $aLC QB843.B55
100 1 $aMelia, Fulvio$0623440
245 13$aIl buco nero al centro della nostra galassia /$cFulvio Melia
260   $aTorino :$bBollati Boringhieri,$c2005
300   $a196 p. ;$c23 cm
440  0$aSaggi.$pScienze
500   $aTit. orig. : The black hole at the center of our galaxy
650  4$aBlack holes (Astronomy)
650  4$aGalactic center
907   $a.b13388289$b21-09-06$c22-03-06
912   $a991001540019707536
945   $aLE006 52.9.51 MEL$g1$i2006000156608$lle006$op$pE35.00$q-$rl$s-  $t0$u1$v0$w1$x0$y.i14209342$z22-03-06
996   $aBuco nero al centro della nostra galassia$91090010
997   $aUNISALENTO
998   $ale006$b22-03-06$cm$da  $e-$fita$git $h0$i0