Wetlands /
Niering, William A.
Wetlands / By by William A. Niering. - New York : Knopf, 1985. - 638 p. : ill. (some col.) ; 22 cm. - The Audubon Society nature guides .
Includes index.
Bibliography: p. 621.
0394731476
Wetland ecology
Wetlands / By by William A. Niering. - New York : Knopf, 1985. - 638 p. : ill. (some col.) ; 22 cm. - The Audubon Society nature guides .
Includes index.
Bibliography: p. 621.
0394731476
Wetland ecology