TY  - BOOK
AU  - Craig,James R.
AU  - Vaughan,David J.
AU  - Skinner,Brian J.
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  -