Science - Earth/Agricultural/Farming

885 books · page 20

Peat and its Uses as Fertilizer and Fuel
Samuel W. (Samuel William) Johnson
Pecan Diseases and Pests and Their Control
David W. Rosburg and D. R. King
Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1
Alexander von Humboldt and others
Peter Parley's Wonders of the Earth, Sea, and Sky
Samuel G. (Samuel Griswold) Goodrich
Petrified Forest National Monument, Arizona
Dama Margaret Smith
Petroleum
Albert Lidgett
Philosophical Transactions of the Royal Society - Vol 1 - 1666Giving some Accompt of the present Undertakings, Studies, and Labours of the Ingenious in many considerable parts of the World
Various and Oldenburg, Henry, 1615?-1677 [Editor]
Philosophical transactions, Vol. L. Part I. For the year 1757.Giving some account of the present undertakings, studies, and labours, of the ingenious, in many considerable parts of the world.
Various and Royal Society (Great Britain)
Philosophical transactions, Vol. L. Part II. For the year 1758.Giving some account of the present undertakings, studies, and labours, of the ingenious, in many considerable parts of the world.
Various and Royal Society (Great Britain)
Photographs of Nebulæ and Clusters, Made with the Crossley Reflector
James Edward Keeler
Physical Geography
Mary Somerville
Pig Raising: A Manual for Pig Clubs
Aretas Wilbur Nolan and James Henry Greene
Pioneer Saturn Encounter
United States. National Aeronautics and Space Administration
Plain Concrete for Farm Use
T. A. H. (Thomas Arrington Huntington) Miller
Plants Poisonous to Live Stock
Harold Cecil Long
Plato's Doctrine Respecting the Rotation of the Earth and Aristotle's Comment Upon That Doctrine
George Grote
Pleasant Ways in Science
Richard A. (Richard Anthony) Proctor
Pleasures of the telescopeAn Illustrated Guide for Amateur Astronomers and a Popular Description of the Chief Wonders of the Heavens for General Readers
Garrett Putman Serviss
Polarforskningen
A. G. (Alfred Gabriel) Nathorst
Popular Books on Natural ScienceFor Practical Use in Every Household, for Readers of All Classes
Aaron David Bernstein
Popular Scientific Recreationsin Natural Philosphy, Astronomy, Geology, Chemistry, etc., etc., etc.
Gaston Tissandier
Popular Superstitions, and the Truths Contained ThereinWith an Account of Mesmerism
Herbert Mayo
Poultry diseasesCauses, symptoms and treatment, with notes on post-mortem examinations
E. J. (E. Jocelyn) Wortley
PoultryA Practical Guide to the Choice, Breeding, Rearing, and Management of all Descriptions of Fowls, Turkeys, Guinea-fowls, Ducks, and Geese, for Profit and Exhibition.
Hugh Piper