1. Chemical engineering in the coal industry; an international conference organized by the National Coal Board, Great Britain, and held at its Coal Research Establishment at Stake Orchard, Cheltenham, England in June 1956

پدیدآورنده :

کتابخانه: Central Library of Sharif University of Technology (Tehran)

موضوع : ، Coal-- Congresses

رده :
TP
315
.
G83