How to know the freshwater algae
Prescott, G. W.
How to know the freshwater algae G. W. Prescott. - 3d ed. - Dubuque, Iowa W. C. Brown c1978. - xii 348 p. ill. - The Pictured key nature series .
Includes index.
Bibliography: p. 22-24.
Freshwater algae--Identification.
QK567 / .P7 1978
589/.39/29
How to know the freshwater algae G. W. Prescott. - 3d ed. - Dubuque, Iowa W. C. Brown c1978. - xii 348 p. ill. - The Pictured key nature series .
Includes index.
Bibliography: p. 22-24.
Freshwater algae--Identification.
QK567 / .P7 1978
589/.39/29