TY  - BOOK
AU  - McConnell L. Robert
AU  - Daniel C. Abel
TI  - Environmental geology today
SN  - 9780763764456
AV  - QE38  .M39  2015 
PY  - 2015///
CY  - Toronto
PB  - Jones & Bartlett Learning
KW  - Geology
N1  - Includes index
ER  -