Yazar
Oscar Leo Brauer
6 cilt bulundu.
Cilt sonuçları
Communication
Oscar Leo Brauer · California State Printing Office, G.H. Moore, State Printer
54 sayfa · 1937
Communication and traffic / Radio / Sound / Telegraph / Telephone
How the energy of nature has been harnessed for man's use
Oscar Leo Brauer · [California state printing office, G. H. Moore, state printer
48 sayfa · 1935
Force and energy
Metals and their origin
Oscar Leo Brauer · [Printed in California State Printing Office, G.H. Moore, State Printer
41 sayfa · 1938
Metals
Products of wood and similar substances
Oscar Leo Brauer · California state printing office, G. H. Moore, state printer
36 sayfa · 1938
Cellulose / Coal / Lumber / Paper-making and trade / Wood