Coal /

A history and survey of coal and coal mining, from its formation in the earth to its use as fuel.

Bibliographic Details

Main Author:	Adler, Irving
Other Authors:	Adler, Ruth
Format:	Book
Language:	English
Published:	New York : John Day Co., [1974]
Edition:	Rev. ed.
Series:	Adler, Irving. Reason why books.
Subjects:	Coal > Juvenile literature. Coal.