World resource production
Subtitle: 50 years of change
By: by Harry V. Warren and E. F. Wilks.
Contributors: Wilks, E. F., joint author.
Series: B.C. geographical series,; no. 5
Publisher: Tantalus Research
Published: 1966
Place of publication: Vancouver
Language: eng
Number of pages: 96
Subjects: Raw materials -- Statistics.; Mines and mineral resources -- Statistics.; Farm produce -- Statistics.
Notes: Bibliography: p. 91.