Per Erik Karlsson

Identifiers

Open LibraryOL13313694A

Top Subjects

Forests and forestry (1)
Ozone layer depletion (1)
Environmental aspects (1)
Scandinavia (1)

Books by Per Erik Karlsson

Total count: 2

The blue light regulation of stomatal movements

Dept. of Plant Physiology, Univ.1987-01-01
Ozone and forestscan we link biological risks to economic risks? : project report

Nordic Council of Ministers1999-01-01