Lahemaa uurimused
By: koostanud I. Etverk.
Contributors: Sookas, Juhan, 1932-
Publisher: Valgus
Published: 1981
Place of publication: Tallinn
Language: est
Subjects: Lahemaa Rahvuspark (Estonia)
Notes: Includes bibliographies.
Summaries in English and Russian.
Table of contents: title: 1. Rahvuspargi loodus