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. - x, 293 p. ill. 23 cm. - The Pictured key nature series .
Includes index.
Bibliography: p. 15-16.
0697047555. 0697047547
77091275 //r85
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. - x, 293 p. ill. 23 cm. - The Pictured key nature series .
Includes index.
Bibliography: p. 15-16.
0697047555. 0697047547
77091275 //r85
Freshwater algae--Identification.
QK567 / .P7 1978
589/.39/29