ISBN 3848422050 books & textbook
Energosberezhenie na glavnykh vodootlivnykh ustanovkakh shakht i rudnikov: Sposoby energosberezheniya (Russian Edition)
Bochenkov, D.A. Stashinov, Yu.P. Volkov, V.B.
LAP LAMBERT Academic Publishing /2012-03-02 Paperback / 140 Pages
isbn-10: 3848422050 / isbn-13: 9783848422050
