Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
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Strona 22
... knowledge cannot be too highly appraised . That knowledge operates both negatively and positively . In the former sense it enables vast areas of the world's surface to be excluded from the map of potentialities , and thus permits the ...
... knowledge cannot be too highly appraised . That knowledge operates both negatively and positively . In the former sense it enables vast areas of the world's surface to be excluded from the map of potentialities , and thus permits the ...
Strona 32
... knowledge of these complex cyanides . Not only have whole series of metallic ferro cyanides and ferri cyanides been prepared ( some are manufactured extensively for application in the arts and in industry ) but such derivatives as the ...
... knowledge of these complex cyanides . Not only have whole series of metallic ferro cyanides and ferri cyanides been prepared ( some are manufactured extensively for application in the arts and in industry ) but such derivatives as the ...
Strona
... knowledge of all branches of analytical chemistry , and to deal with the methods of detecting adulteration PRINCIPAL CONTENTS OF THE JUNE ISSUE : Phloroglucinol Method for the Determination of Mechanical Wood Pulp in Paper . - H . B ...
... knowledge of all branches of analytical chemistry , and to deal with the methods of detecting adulteration PRINCIPAL CONTENTS OF THE JUNE ISSUE : Phloroglucinol Method for the Determination of Mechanical Wood Pulp in Paper . - H . B ...
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