Earth science : A search for understanding /
Brown, Walter.R.
Earth science : A search for understanding / Walter.R. Brown, Norman.D. Anderson. - Philadelphia : New York : J.B. Lippincott Company, 1973. - xvii, 703 p. : ill. ; 23 cm.
Includes index.
0397437471
Earth science.
Earth sciences --Study and teaching (Secondary)
550.8 BRO
Earth science : A search for understanding / Walter.R. Brown, Norman.D. Anderson. - Philadelphia : New York : J.B. Lippincott Company, 1973. - xvii, 703 p. : ill. ; 23 cm.
Includes index.
0397437471
Earth science.
Earth sciences --Study and teaching (Secondary)
550.8 BRO