Spravochnik po okhrane truda rabotnikov zdravookhraneniya
By: sostavitel': K.N. Valyaeva.
Edition: 3. izd., dop. i perer.
Publisher: Meditsina
Published: 1975
Place of publication: Moskva
Language: rus
Notes: At head of title: Ministerstvo zdravookhraneniya SSSR.