Up on the river /
Madson, John.
Up on the river / John Madson ; illustrations by Dycie Madson. - New York, N.Y., U.S.A. : Penguin Books, 1986, c1985. - 276 p. : ill. ; 20 cm.
014008746X (pbk.)
86005028
Natural history--Mississippi River.
Stream ecology--Mississippi River.
Mississippi River.
Biology
QH104.5.M5 / M33 1986
574.5MAD
Up on the river / John Madson ; illustrations by Dycie Madson. - New York, N.Y., U.S.A. : Penguin Books, 1986, c1985. - 276 p. : ill. ; 20 cm.
014008746X (pbk.)
86005028
Natural history--Mississippi River.
Stream ecology--Mississippi River.
Mississippi River.
Biology
QH104.5.M5 / M33 1986
574.5MAD