Natural gas production at Orenburg /

by Zebrowski, Joseph P., Smith, Charles L. (Charles Leroy), 1937-
Published 1983

Natural gas in western Siberia /

by Smith, Charles L. (Charles Leroy), 1937-, Thomas, Richard E., 1925-
Published 1982

Use of Soviet natural gas in Eastern Europe /

by Irgolic, Kurt J., Smith, Charles L. (Charles Leroy), 1937-, Thomas, Richard E., 1925-
Published 1984

Natural gas in Soviet Central Asia /

by Smith, Charles L. (Charles Leroy), 1937-, Thomas, Richard E., 1925-, Zebrowski, Joseph P., Benson, F. J. (Fred J.)
Published 1983