... eroenbet.~ie ~eroinnung unb ~u~un~ ~on ~erb~toffen, g~ar~, ~/irnereien, ~i[~en, ~uttermittdn be~ ~a( ... ei[~, ~em/ir~--unb ~eepgan~ert unb ~afer~'toffen i[t tei[~ gan~ neu bor~e[iellt, ...
Tópico(s): Horticultural and Viticultural Research
1920 - Springer Science+Business Media | Forstwissenschaftliches Centralblatt
... Schlaiarbeiten von Schlaggeschwindigkeit in der 11 verschiedenen Stahlwerks toffen (3 schweiss bare Stähle, Kesselplatt, Hochbaustahl, Mn-Sonderstahl, ...
Tópico(s): Metallurgy and Material Forming
1940 - Japan Institute of Metals and Materials | Journal of the Japan Institute of Metals and Materials