Ponds and lakes
Macan, T. T.
Ponds and lakes [by] T. T. Macan. - New York, Crane, Russak [1974, c1973] - 148 p. illus. 23 cm.
Bibliography: p. 141-142.
Pond ecology.
Limnology.
QH541.5.P63 / M28 1974
574.5/2632
Ponds and lakes [by] T. T. Macan. - New York, Crane, Russak [1974, c1973] - 148 p. illus. 23 cm.
Bibliography: p. 141-142.
Pond ecology.
Limnology.
QH541.5.P63 / M28 1974
574.5/2632