Miles, Phyllis Mary.
Tropical freshwater ecology, by Phyllis M. Miles, H. B. Miles and V. E. Graham. Illustrated by V. E. Graham. - [London] Hulton Educational Publications [1970] - 136 p. illus. 22 cm. - Hulton's biological field studies .
Bibliography: p. [132]
0717505235
79512158
B***
Freshwater ecology.
Ecology--Tropics.
QH541.5 / .F7.M55 1963
Tropical freshwater ecology, by Phyllis M. Miles, H. B. Miles and V. E. Graham. Illustrated by V. E. Graham. - [London] Hulton Educational Publications [1970] - 136 p. illus. 22 cm. - Hulton's biological field studies .
Bibliography: p. [132]
0717505235
79512158
B***
Freshwater ecology.
Ecology--Tropics.
QH541.5 / .F7.M55 1963