LEADER 00769nam0-22003011i-450- 001 990000429180403321 005 20001010 035 $a000042918 035 $aFED01000042918 035 $a(Aleph)000042918FED01 035 $a000042918 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aPrestressed concrete for architects and engineers$fH.Kent Preston 210 $aNew York$cMcGraw-Hill Inc.$d1964 215 $a196 p.$cill.$d23 cm 610 0 $aCalcestruzzo 676 1$a693 676 $a666 700 1$aPreston,$bH.kent 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000429180403321 952 $a08 B 11$b5490$fDINED 959 $aDINED 997 $aUNINA DB $aING01