LEADER 00898nam0-22002771i-450- 001 990000876040403321 005 20040426164153.0 035 $a000087604 035 $aFED01000087604 035 $a(Aleph)000087604FED01 035 $a000087604 100 $a20020821d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aACI Standard Building Code Requirements for Reinforced concrete (ACI 318-71)$eReported by A.C.I. Committee 318. 210 $aDetroit Michigan$cA.C.I.$d1974 215 $ap.78 p.$d29 cm$dcm 29 610 0 $aCemento Armato Preconpresso 710 02$aAmerican Concrete Institute$031357 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000876040403321 952 $a03 CP.0,132$b3078$fIINTC 959 $aIINTC 996 $aACI Standard Building Code Requirements for Reinforced concrete (ACI 318-71$9355987 997 $aUNINA