Study on species hybridization within the genus abies /

Contribution to the knowledge of Europea species of the genus Reticulitermes (Holmgren) : (Isoptera: Rhinotermitidae) /

Made in Sweden /

The Genus Turbinicarpus /

Facts about Sweden /

The genus Perilestes : Odonata /

The new Sweden : The challenge of a disciplined democracy /

Nuclear waste in Sweden : the problem is not solved! /

Revision of the cave-dwelling and related spiders of the genus troglohyphantes Joseph (Linyphiidee) with special reference to the Yugoslav species /

Ecological nature conservation in Sweden /

A book about Sweden.

Some Remarks on the distribution of the Genus Tinodes in Czechoslovakia and description of Tinodes kimminsi sp. n. (Trichoptera) /

Distribution : distribution in marketing : distribution management /

Decimal classification and colon classification in perspective /

Taxometric study of the genus saccharomyces (meyen) reess : saccharomyces cerevisiae hansen and related species 2nd part

The Colon classification /

Revision of the Genus Cryptocoryne Fischer /

Revision of the Genus Echinodorus Rich /

A Synopsis of the Genus Arachis /

Das Genus : ein Beitrag zur Didaktik des DaF- Unterrichts /

On species of the genus Entomophtora Fres. in Sweden classification and distribution /