Looduse õpperajad
By: koostanud Jaan Eilart.
Contributors: Eilart, Jaan.
Publisher: "Valgus"
Published: 1986
Place of publication: Tallinn
Language: est
Number of pages: 278
Subjects: Nature trails -- Estonia -- Planning.; Nature conservation -- Estonia.; Landscape protection -- Estonia.
Other titles: Prirodnye uchebnye tropy.
Notes: Bibliography: p. [280].
Title in colophon: Prirodnye uchebnye tropy.
Summary in English and Russian.
"Nõuandvat kirjandust õpperadadest meil ja mujal": p. 28-[30].