00657cam a2200169 4500 622.42 SKO L-15, P-51 Skochinskiĭ, A. A. 42164 Mine ventilation [by] A. Skochinsky and V. Komarov. Translated from the Russian by John S. Scott. Translation edited by Dmitri A. Telyakovsky. Moscow, Mir Publishers, 1969. 580 p. illus. 23 cm. Translation of Rudnichnai͡a︡ ventili͡a︡t͡s︡ii͡a︡. 0 0 0 622_420000000000000_SKO MCE 379 Mine ventilation. 42165 Komarov, Vladimir Borisovich, 42166 ddc BK 546106 546106 0 0 ddc 0 0 MCE MCE 2014-06-03 0 622.42 SKO MCE-3578 2014-06-03 2014-06-03 BK