LEADER 01020nam0-22003491i-450- 001 990000520790403321 005 20100330102405.0 035 $a000052079 035 $aFED01000052079 035 $a(Aleph)000052079FED01 035 $a000052079 100 $a20020821d1955----km-y0itay50------ba 101 0 $aeng 105 $aa-------001yy 200 1 $aTheory of alternating-current machinery$fAlexander S. Langsdorf 205 $a2nd ed. 210 $aNew York ; London$cMcGraw-Hill$d1955 215 $aXIX, 666 p.$cill.$d24 cm 610 0 $aMacchine elettriche a corrente alternata 610 0 $aCorrente alternata 676 $a621.313'3 700 1$aLangsdorf,$bAlexander S.$027805 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000520790403321 952 $a13 B 51 23$b26158$fFINBC 952 $a10 F I 143$b5197$fDINEL 952 $a10 F I 131$b4017$fDINEL 959 $aDINEL 959 $aFINBC 996 $aTheory of alternating-current machinery$9331418 997 $aUNINA