Coal industry : problems and prospects
Subtitle: a background study
Publisher: U.S. Govt. Print. Off.
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 162
Subjects: Coal trade--United States; Coal mines and mining--United States.
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF022547657%26ix=pm%26I=0%26V=D%26pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF022547657%26ix=pm%26I=0%26V=D%26pm=1</a>