TY  - BOOK
AU  - Marston,Edwin H.
TI  - Dynamic environment:  Water, Transportation, and energy
SN  - 0-536-01071-4
U1  - 301.3 
PY  - 1975///
CY  - Lexington
PB  - Xerox College
KW  - Environment
KW  - Power resources
KW  - Transportation- Water resources development
ER  -