000 00470pam a2200169a 44500
008 160408b1989 xxu||||| |||| 00| 0 eng d
020 _a8122402275
082 _a621.3104
_bK833aE
100 _aKoller, Alois
245 1 _aWORK POWER AND EFFICIENCY
260 _aNew Delhi
_bWiley Eastern
_c1989
300 _a66
500 _aTranslation Of : Arbeit Leistung Wirkungsgrad
650 _aElectric Apparatus And Appliences
964 _gCIRC
997 _aA111251 C
999 _c327727
_d327727