Investigations representing the departments
30 €
Risultati per «Operations Research»
Botanica, zoologia e mondo naturale, dall'epoca dei grandi naturalisti.
Interpretato come
Libri
The Indian Antiquary
95 €
Evenings at the Microscope: Or, Researches Among the Minuter Organs and Forms of Animal Life
75 €
Collected Works
65 €
Camps and Trails in China
105 €
The animal creation
95 €
A monograph of the ammonites of the "Inferior Oolite series"
80 €
Camps in the Caribbees
30 €
The commercial products of the sea
50 €
Birds through an opera-glass
35 €
The birds of Ontario in relation to agriculture
25 €
Journal of Researches during the Voyage of H.M.S. "Beagle"
65 €
Ornithologia neerlandica
80 €
Reisen in Britisch-Guiana in den Jahren 1840-1844.
140 €
My study windows
35 €
Lectins
130 €
College zoology
45 €
Camp-fires of a naturalist
100 €
The birds of Ontario
45 €
Among the Forces
45 €
Studies of plant life in Canada
35 €
The birds of Canada
50 €
The microscope
70 €
Narrative of discovery and adventure in the polar seas and regions
50 €
Sea-side studies at Ilfracombe, Tenby, the Scilly Isles, and Jersey
50 €
A manual of the ornithology of the United States and of Canada
155 €
Extracts from Micrographia
35 €
Science from an easy chair
55 €
Bau und Leben unserer Waldbäume
65 €
Bird-life
130 €
Natural history of animals
75 €
Round-about Rambles in Lands of Fact and Fancy
130 €
The Cruise Of The Tomas Barrera
20 €
In nesting time
35 €
Plantenkunde voor Indië
30 €
The story of Magellan
85 €
The story of the rear column of the Emin Pasha relief expedition
90 €
History of the state of California
105 €
Bird guide
70 €
The origin of a land flora
50 €
Steam
65 €
Vergelijkende myologische en neurologische studien over amphibien en vogels
95 €
Teaching and Teachers, or
70 €
Handbook of practical botany for the botanical laboratory and private student
80 €
Outlines of zoology
45 €
A textbook of botany for colleges and universities
55 €
Health and Education
45 €
Early embryology of the chick
30 €
Sharp eyes
15 €
The evolutionist at large
65 €
Vestiges of the natural history of creation
120 €
A popular handbook of the ornithology of eastern North America
55 €
How to attract and protect wild birds
20 €
Outlines Of Lessons In Botany
40 €
Bird neighbors
65 €
Nature's garden
70 €
Personally conducted
60 €
Thomas Hardy
125 €
A history of British birds
40 €
Secrets of earth and sea
30 €