LEADER 01239cam a22003014a 4500 001 991003475769707536 008 180312s1998 it a b 000 0 eng d 020 $a8870883027 035 $ab14339018-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Fisica$beng 082 04$a523.1/12$222 084 $aLC QB857.5.G7 084 $a52.9.512 100 1 $aStraumann, Norbert$040415 245 10$aTopics on gravitational lensing /$cNorbert Straumann, Philippe Jetzer, Jean Kaplan 260 $aNaples :$bBibliopolis,$c1998 300 $axii, 116 p. :$bill. ;$c23 cm 490 0 $aNapoli series on physics and astrophysics ;$vv. 1 504 $aIncludes bibliographical references 650 4$aGravitational lenses 700 1 $aJetzer, Philippe$eauthor$4http://id.loc.gov/vocabulary/relators/aut$062981 700 1 $aKaplan, Jean$eauthor$4http://id.loc.gov/vocabulary/relators/aut$062982 907 $a.b14339018$b12-03-18$c12-03-18 912 $a991003475769707536 945 $aLE006 52.9.51 STR$g1$i2006000179386$lle006$og$pE15.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i15838742$z12-03-18 996 $aTopics on gravitational lensing$91748560 997 $aUNISALENTO 998 $ale006$b12-03-18$cm$da $e $feng$git $h0$i0