Echoes of bats and men.

Griffin, Donald R. 1915-

Echoes of bats and men. - [1st ed.] - Garden City, N.Y. : Anchor Books ; 1959. - 156 p. : illus. ; 19 cm. - Science study series, S4 .

Includes bibliography and index.

59012051


Sound-waves.
Echolocation (Physiology)
Orientation.
Bat sounds.

QP469 / .G7

152.2 / GRE
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