Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Zlatanov, S. 1971. Nasekomni vrediteli po d' 'ba v B' 'lgariya [Insect pests of oak in Bulgaria]. Izdatel'stvo na B'lgarskata, Akademiya Naukite, Sofia. 250 p.
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.