Proceedings Harare, Zimbabwe).

Proceedings Harare, Zimbabwe).

Sonraí bibleagrafaíochta
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Finland Finish Institute of Occupational Health 1991
Ábhair:
Industrial hygiene > Congresses. > Africa, East.
Industrial Safety > Africa, East Congresses.