Spravochnik na lekarstvenite sredstva razresheni za vnos i upotreba v Republika Bŭlgarii︠a︡
Publisher: Ministrestvo na zdraveopzvaneto, Nat︠s︡ionalen in-t po lechebnite sredstva
Published: 1992
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 218
Notes: Includes index.