LEADER 01133nam0-22003131i-450- 001 990000843350403321 005 20001010 010 $a0-7204-2700-2 035 $a000084335 035 $aFED01000084335 035 $a(Aleph)000084335FED01 035 $a000084335 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aSPECTRAL THEORY AND ASYMPOTICS OF DIFFERENTIAL EQUATIONS. Proceedings of the Scheve ningen conference on differential equationns, The Netherlands, September 3-7, 1973$fEditor E.M. De Jager 210 $aAmsterdam$cNorth-Holland Publishings Company$d1974 215 $a208 p.$d24 cm 225 1 $aMathematics studies$v13 676 $a515.35 702 1$aJager,$bEduardus Marie : de 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000843350403321 952 $a02 32 E 32$b2820$fFINBN 959 $aFINBN 996 $aSPECTRAL THEORY AND ASYMPOTICS OF DIFFERENTIAL EQUATIONS. Proceedings of the Scheve ningen conference on differential equationns, The Netherlands, September 3-7, 1973$9348800 997 $aUNINA DB $aING01