TY  - SER
TI  -  Environment 97/98
SN  - 0697372669
PY  - 1997///
CY  - Guilford, Conn.
PB  - Dushkin Pub. Group.
KW  - Pollution
KW  - Periodicals
KW  - Ecology
KW  - Environmental protection
KW  - Nature conservation
KW  - fast
N1  - "Annual editions."
ER  -