Problemi na kraĭselishtnite gori i lesoparkove
By: D. Filizov, B. Minchev, Pei︠u︡ Peev.
Contributors: Minchev, Boi︠a︡n (jt. author); Peev, Pei︠u︡ (jt. author)
Publisher: Dŭrzh. izd-vo za selskostopanska lit-ra
Published: 1972
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 126
Subjects: National parks and reserves -- Bulgaria
Notes: Bibliography: p. 126-[127]