Friend and foe from field and forest; a natural history of the mammalia. Arranged according to the most approved methods of leading scientists. Devoid of technical terms and suited to the wants of young people .. Q Science
Studies on gregarines, including descriptions of twenty-one new species and a synopsis of the eugregarine records from the Myriapoda, Coleoptera and Orthoptera of the world Q Science
Grundzüge einer arithmetischen Theorie der algebraischen Grössen … von L. Kronecker. Angefügt ist eine neue Ausgabe der am 10. Sept. 1845 erschienenen Inaugural-Dissertation: De unitatibus complexis Q Science
The Ontario Ministry of the Environment scoring system : a scoring system for assessing environmental contaminants, report Q Science