LEADER 00747nam0-22002771i-450- 001 990000552410403321 005 20001010 035 $a000055241 035 $aFED01000055241 035 $a(Aleph)000055241FED01 035 $a000055241 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aStructural design with plastics$fB. S. Benjamin 210 $aNew York$cvan Nostrand$d1969 215 $a23 cm$d259 p. 700 1$aBenjamin,$bBezaleel Solomon$038083 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000552410403321 952 $a05 64 56$b2424$fDININ 959 $aDININ 996 $aStructural design with plastics$9320190 997 $aUNINA DB $aING01