LEADER 00927nam0-22003011i-450- 001 990000265060403321 005 20001010 035 $a000026506 035 $aFED01000026506 035 $a(Aleph)000026506FED01 035 $a000026506 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aOptical properties of inhomogeneus materials$eApplications to geology, astronomy, chemistry, and engineering$fWalter G. Egan, Theodore W. Hilgeman. 210 $aNew York$cAcademic press$d1979 215 $aXI,235 p., ill., 24 cm 676 $a535 700 1$aEgan,$bWalter G.$013391 702 1$aHilgeman,$bTheodore W. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000265060403321 952 $a04 044-155$bIRC 1655/L$fDINCH 959 $aDINCH 996 $aOptical properties of inhomogeneus materials$9118865 997 $aUNINA DB $aING01