TY  - BOOK
AU  - Thurber,Walter A.
AU  - Kilburn,Robert E.
AU  - Howell,Peter S.
AU  - Ames,Lee J.
TI  - Exploring earth science
U1  - 550 THU 
PY  - 1976///
CY  - Boston
PB  - Allyn and Bacon
KW  - Earth sciences
N1  - Includes index
N2  - A textbook incorporating discussions of geology, astronomy, meteorology, and oceanography. Includes suggested experiments which need little supervision
ER  -