Worldwide directory of mineral industries education and research /

Industrial minerals directory : a world guide to producers and processors /
Published: (1999)

Industrial minerals directory.
Published: (1977)

Utah mineral industry operator directory.

Directory of the mineral industry in Virginia, 1971 /
by: Le Van, D. C. (Donald C.)
Published: (1971)

Industrial minerals directory : a world guide to producers and processors /
Published: (1991)

Directory of Illinois mineral producers.

International directory of mining and mineral processing operations /

Missouri directory of mineral producers and processors /
by: Martin, James A. (James Arthur), 1944-1985
Published: (1969)

Worldwide natural gas industry directory.
Published: (1991)

Directory of Georgia mineral producers /

Tourism education directory ...

Directory of Utah mineral resources and consumers guide /
by: Buranek, Alfred M.
Published: (1949)

Guide to the Australian mineral industry /
Published: (1986)

Alabama's mineral industry /
by: Szabo, Michael W.
Published: (1967)

Edition XII worldwide directory of postgraduate studies in arts, humanities, and social sciences 1997/98.
Published: (1996)

Worldwide petrochemical directory.
Published: (1969)

Gas processing, refining and worldwide directory.
Published: (1977)

Worldwide refining and gas processing directory.
Published: (1978)

Edition XII, worldwide directory of postgraduate studies in engineering and technology, 1997/98.
Published: (1996)

Worldwide pipelines and contractors directory.

Minnesota mining directory.

Montana mining directory.
Published: (1991)

Mining directory of Minnesota.

Pit & quarry directory of the U.S. nonmetallic mining industries.
Published: (1982)

Edition XII, worldwide directory of postgraduate studies in science, 1997/98.
Published: (1996)

Worldwide offshore contractors & equipment directory.
Published: (1987)

Directory of research persons in applied ethics.
Published: (1980)

Worldwide offshore petroleum directory.
Published: (1997)

Edition XII, worldwide directory of postgraduate studies in computer science, mathematics and information technolgy, 1997/98.
Published: (1996)

Randol mining directory.

Edition XII, worldwide directory of postgraduate studies in business, economics, finance and commerce, 1997/98.
Published: (1996)

Directory of mining enterprises.

Directory /

Directory of educational and training opportunities in fisheries and aquaculture.
Published: (1993)

Directory of computer education and research : international edition /
by: Hsiao, T. C.
Published: (1978)

Worldwide transportation directory.
Published: (1995)