TY  - BOOK
AU  - Phillipson, John
TI  - ECOLOGICAL ENERGETICS
U1  - 574.5 
PY  - 1971///
CY  - London
PB  - Edward Arnold
KW  - Ecology
KW  - Food Chains (Ecology)
KW  - Bioenergetics
N1  - Ref. : P. 55-57
ER  -