THE BIOLOGY OF AQUATIC VASCULAR PLANTS
Inbunden bok. Edward Arnold Publichers, London, andra tryckningen. 1971.
Gott skick. Skyddsomslag i gott skick.
Inbunden med skyddsomslag i gott skick, slitage på omslag men helt. Namnad men i övrigt mycket bra.
På engelska.
Monograph intended primarily for undergraduate and graduate students, though it will prove of considerable value as a background text for teachers of biology and for research works associated with the field of aquatic biology.
