Proceedings of the Pneumoconiosis Conference held at the University of Witwatersrand, Johannesburg 9 - detaljert visning

Proceedings of the Pneumoconiosis Conference held at the University of Witwatersrand, Johannesburg 9th-24th February, 1959

Pneumoconiosis Conference
Bok Engelsk 1960


Utgitt	Boston : Litte, Brown and Co. , 1960
Omfang	VIII, 632 s. : ill.
Opplysninger	Over tittelen: South African Council for Scientific and Industrial Research