Intensivnoe i bezopasnoe osvoenie vysokogazonosnykh mestorozhdeniĭ ugli︠a︡
By: I.E. Kolesnichenko.
Publisher: Logos
Published: 2004
Place of publication: Rostov-na-Donu
Language: rus
Number of pages: 175
Subjects: Technical scien; Mining; Coal; Engineering