IMPROVEMENT IN ELECTRIC POWER BALANCE by Marin Kunez -- THE CHEMICAL INDUSTRY AND THE RAW MATERIAL BASIS OF BULGARIA by Engineer Dimitur Predov -- INVESTMENT OF ACHIEVEMENTS AND GOALS OF THE MINISTRY OF MINING AND ELECTRIC POWER by Jan Mitrega.
Electronic reproduction. Chester, Vt. : NewsBank, inc., 2013. Available via the World Wide Web. Access restricted to Readex Joint Publications Research Service (JPRS) Reports subscribers.
Terms of Use and Reproduction
Copyright 2013 by NewsBank, inc. All rights reserved.
