. Speed-time curve study of electric railway load conditions. -- A \ j \ r S W3 » ? =«f™ f 7 *°° r°° i T — . 1 i 1 * - r H » »•« ~ » •» «. »a » s*. ,wr »r c . ,.- -., , 1 fc=-^ «<» 7, u,« r=~ „ TO «, », ,«? .« a ,«J :«, «. /* *» u » « . m. n» :u? tm ,*#**, *u «,c ,i\™*, £. ? • - .. 1 -\ t m \ -A \ X °~ ™*°° --. 5 T T1 -Jfc — ? m> u ™z ?°°° *?- » « *M> /*. •«*> n» tax, n •(VC /ji«» /.* 0M

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Keywords: ., bo, bookcentury1900, bookdecade1900, bookidspeedtimecurvest00bann