LEADER 00659nam2a22002171i 450 001 SBL0423352 005 20220531005331.0 020 $aIT$bS5552 049 $aSBN 100 $a19940527d1969 ||||0itac50 ba 101 | $aita 102 $ait 181 1$6z01$ai $bxxxe 182 1$6z01$an 200 0 $aPt. 2:$fdi E. Manfredi, M. Paolieri. 461 1$0SBL0423350$3SBL0423350$tDeterminazione delle frequenze proprie di tubi ripiegati ad U$oanno accademico 1968-69$v2 702 1$aManfredi$b, Enrico$f <1938- >$3CFIV074526 702 1$aPaolieri$b, Mario$3SBLV209026 801 3$aIT$bIT-FI0098$c19940527 FMT $aBK FOR $aBK