TY  - BOOK
AU  - Sher,Anna
AU  - Molles,Manuel C.
TI  - Ecology: Concepts & applications 
SN  - 9781265007638
U1  - 577 23
KW  - Ecology
KW  - Textbooks
N1  - This edition also issued in print: 2022; "This International Student Edition is for use outside of the U.S."
ER  -