Phillipson, John.
Ecological energetics / by John Phillipson. - London : E. Arnold, 1966. - 56 p. : ill. - Institute of Biology. Studies in biology ; no. 1 . - Institute of Biology's studies in biology ; no. 1 .
Ecology.
Bioenergetics.
Food chains (Ecology).
Ecological energetics / by John Phillipson. - London : E. Arnold, 1966. - 56 p. : ill. - Institute of Biology. Studies in biology ; no. 1 . - Institute of Biology's studies in biology ; no. 1 .
Ecology.
Bioenergetics.
Food chains (Ecology).