Key to North American birds. Containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary, inclusive of Greenland and lower California, with which are incorporated General ornithology, an outline of the structure and classification of birds, and Field ornithology, a manual of collecting, preparing, and preserving birds Q Science
Birds of the Northwest: a hand-book of the ornithology of the region drained by the Missouri River and its tributaries Q Science
Paléontologie française; description zoologique et géologique de tous les animaux mollusques et rayonnés fossiles de France Q Science
Ornithologia, sive, Synopsis methodica sistens avium divisionem in ordines, sectiones, genera, species, ipsarumque varietates : cum brevi & accurata cujusque speciei descriptione, citationibus auctorum de iis tractantium, nominibus eis ab ipsis impositis, nominibusque vulgaribus Q Science
Roentgen’s ray; a story of Wilhelm Konrad Roentgen’s discovery of a light that was never on land or sea Q Science
Die bodenkolloide : eine ergänzung für die üblichen lehrbücher der bodenkunde, düngerlehre und ackerbaulehre Q Science
