Coal /

Explains the formation, mining, and uses of coal.

Bibliographic Details
Main Author: Kraft, Betsy Harvey
Format: Book
Language:English
Published: New York : Watts, 1976.
Series:First book.
Subjects:
Description
Summary:Explains the formation, mining, and uses of coal.
Item Description:Includes index.
Physical Description:66 pages : illustrations ; 23 cm.
ISBN:0531003361