How to know the frewshwater algae.

Detalles Bibliográficos
Autor Principal:	Prescott, Gerald Webber 1899-
Formato:	Libro
Idioma:	English
Publicado:	Dubuque, Ioawa W. C. Brown [c1970]
Series:	Pictured-key nature series
Subjects:	Algae. Fresh-water flora.