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The agency of algae in the deposition of travertine and silica from thermal waters
Powers
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The relation between pH and aquatic animals
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A preliminary list of Surinam fishes not included in Eigenmann's enumeration of 1912
Arrhenius
1922
A new method for the analysis of plant communities
Steyermark
1948
Microdetermination of alkoxyl groups
Jordan et al.
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Check-list of the species of fishes known from the Philippine archipelago
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1978-04-20
Markierungsflüssigkeit
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New protocol to avoid bias in otolith readings of Atlantic bluefin tuna juveniles
CN2844898Y
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2006-12-06
精子密度杯
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1984-12-07
Способ получени кислотно-основной индикаторной бумаги дл определени @ раствора
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1931-02-03
Verfahren zur Darstellung saurer Anthrachinonfarbstoffe
Underwood
1857
Inks, on the history and chemistry of, with a new plan of copying
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SU1455296A1
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1989-01-30
Способ определени концентрации хлорофилла " @ " в природной воде
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1931-06-08
Verfahren zur Pruefung des Elektrolyts alkalischer Akkumulatoren auf seinen Karbonatgehalt mittels Chlorbariumloesung
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1937-06-04
Verfahren zur Herstellung stickstoffhaltiger Verbindungen
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1938-04-15
Verfahren zur Herstellung eines sauren Wollfarbstoffes.
SCHWARTZ
1937
PUBLIC HEAL: TH REPORTS
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1951-07-19
Kolorimeter.
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Спосіб виявлення фальсифікації меду лужними мийними засобами із застосуванням хромового темно-синього
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1953-05-04
Verfahren zur Erzeugung von farbbestaendigem Acrylnitril
CH197200A
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1938-04-15
Verfahren zur Herstellung eines sauren Wollfarbstoffes.
Coogle
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The Spleen Rate as a Measure of Malaria Prevalence in the United States
Cooley
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The Book of Useful Knowledge: A Cyclopaedia of Six Thousand Practical Receipts and Collateral Information...