Verlag: Technipress, 1985
Anbieter: Barksdale Books, Almere, Niederlande
Verlag: Utrecht. Uitgave Stichting Natuur en Milieu. 1976., 1976
Anbieter: Worpsweder Antiquariat, Worpswede, Deutschland
Well illustrated in black and white. Pamphlet. 23,(1)pp. Large 8vo. Corners slightly bumped. Slightly used.