Cranial helminth parasites in species of Mustelidae. 2 (Regional frequencies of damage in preserved crania from Denmark, Finland, Sweden, Greenland and the northeast of Canada compared with the helminth invasion in fresh mustelid skulls from Sweden).
Häftad bok. Sthm. 1970.
Mycket gott skick. (24) s. Extrakt ur AZ. Del 1 publicerades i Oikos.