كتب ذات صلة

A monograph of the British Desmidiaceæ

A monograph of the British Desmidiaceæ

A monograph of the British Desmidiaceæ

A monograph of the British Desmidiaceæ

• Microscopy for beginners or, Common objects from the ponds and ditches
  المؤلفون: Stokes, Alfred C.
• Analytical keys to the genera and species of the fresh water Algae and the Desmidieae of the United States : founded on the classification of the Rev. Francis Wolle''s monographs
  المؤلفون: Stokes, Alfred C.
• Aquatic microscopy for beginners or, Common objects from the ponds and ditches
  المؤلفون: Stokes, Alfred C.