TY  - BOOK
AU  - Allen,John L.
TI  - Annual editions: environment 99/00 
SN  - 0072284986
PY  - 1997///
CY  - Guilford, Conn.
PB  - Dushkin Pub. Group
KW  - Environmental sciences
KW  - Human ecology
UR  - http://www.dushkin.com/annualeditions
ER  -