TY  - BOOK
AU  - Craig,James R.,1940-
AU  - Vaughan,David J.,1946-
AU  - Skinner,Brian J.,1928-
TI  - Earth resources and the environment
SN  - 9780321676481 (hbk.)
PY  - 2011///
CY  - Upper Saddle River, N. J.
PB  - Pearson Prentice Hall
KW  - Natural resources
KW  - Environmental policy
N1  - Includes index
ER  -