Marine biology :
Friedrich, Herman, 1906-.
Marine biology : an introduction to its problems and results / Hermann Fredrich; tr. del aleman por Gwynne Vevers. - Seattle, Wash. : University of Washington, 1969. - 474 p. ; 23 cm.
Incluye bibliografia.
QH91 / .A5 F75
Marine biology : an introduction to its problems and results / Hermann Fredrich; tr. del aleman por Gwynne Vevers. - Seattle, Wash. : University of Washington, 1969. - 474 p. ; 23 cm.
Incluye bibliografia.
QH91 / .A5 F75
