LEADER 00708nam0-22002651i-450- 001 990000477390403321 005 20001010 035 $a000047739 035 $aFED01000047739 035 $a(Aleph)000047739FED01 035 $a000047739 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aMathematics and its applications phase retrieval and zero crossing$fE. Norman Hurt 210 $aDordrecht$cKluver Accad. Publ.$d1989 676 $a 700 1$aHurt,$bNorman E. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000477390403321 952 $a10 B II 410$b894 DE$fDINEL 959 $aDINEL 997 $aUNINA DB $aING01