LEADER 00842nam0-22002891i-450- 001 990000556600403321 005 20001010 035 $a000055660 035 $aFED01000055660 035 $a(Aleph)000055660FED01 035 $a000055660 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aCollected papers on instability of shell structures - Langley research centre 1962$fNASA 210 $aWashington$cNasa$d1962 215 $a28 cm$d762 p. 300 $aNASA TN D-1510 710 02$aNASA$013277 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000556600403321 952 $a05 66 203$b2059$fDININ 959 $aDININ 996 $aCollected papers on instability of shell structures - Langley research centre 1962$9319928 997 $aUNINA DB $aING01