TY  - BOOK
ED  - 3G Elearning
TI  - Essentials of ecology: world edition 
SN  - 978-1-68094-745-8
U1  - 577 T531 2019 
PY  - 2019///
CY  - New York
PB  - 3G ELearning
KW  - Ecology
N1  - Includes index
ER  -