4 treff

Compressed air in mining and industry
North, Sydney H.
Bok Språk ikke angitt 1951
Pulverized fuel firing : for engineers concerned with land and marine boilers fired with pulverized fuel
by Sydney H. North
Bok Engelsk 1932
Oil fuel : its suply, composition, and application
by Sydney H. North ; revised thoroughout ...
Bok Engelsk 1911
Petroleum
North, Sydney H.
Bok Engelsk 1904