[Tasks in the field of qualifying hygienic specialists in connection with the decision of the CP CPSS and the council of ministers of the USSR, "Concerning the means of further improvement of qualifying scientific and scientific-pedagogic specialists]. [electronic resource]

[Tasks in the field of qualifying hygienic specialists in connection with the decision of the CP CPSS and the council of ministers of the USSR, "Concerning the means of further improvement of qualifying scientific and scientific-pedagogic specialists]. [electronic resource] — المؤلف: Petrovskiĭ, K S — Apr 1975

المؤلف
Petrovskiĭ, K S
النشر
Apr 1975
الوصف
3-5 p.
الموضوعات
Congresses as Topic؛ Education؛ Hygiene؛ USSR