TY  - BOOK
AU  - Phillipson, John,
TI  - Ecological energetics
U1  - 574.5 PHI 
PY  - 1966///
CY  - New York
PB  - St. Martin's Press
KW  - Ecology
KW  - Food chains (Ecology)
KW  - Bioenergetics
N1  - Bibliography: p. [55]-57; [London] Edward Arnold [1967]
ER  -