Nepriiateli na zalanchukovite rasteniia v Bulgariia i borbata s tiakh
By: [By] V.I. Popov & V. Nikolova
Series: Bulgarska akademiia na naukite. Zoologocheski institut. Nauchno-populiarna reditsa -- 5
Published: 1958
Place of publication: Sofiia
Language: bul
Number of pages: 225
Notes: "Literatura" p. [216]-217.