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A fascinating history of lighter then air travel in the United Kingdom. This classic book written before the Hindenburg disaster put an end to the age of the airship, looks forward to the airships of the future....
Julius von Sachs (1832-1897) was a German botanist from Breslau, Prussian Silesia. In Sachs 'History of Botany' he has made it his chief object to discover the first dawning of scientific ideas and to follow...
This book will of use to anyone who keeps ducks or has an interest in duck keeping for pleasure or profit. It contains a wealth of knowledge collected from many rare and respected sources that provide a comprehensive...
This book is the ideal resource for anyone working in the field of grain production and working with farm machinery. The first half of this little guide deals with the principles of seed and grain harvesting....
This book contains a wealth of classic material on the subject of dairy farming. It includes concise and comprehensive information of feeding, feeding cows, bulls and calves, grass and arable farms, and housing....
This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience. Each publication has been professionally...
Carpentry can be a very rewarding pastime and with this simple and easy to follow guide you can become start to learn your way around a workshop and tools and end up creating simple and elegant chairs, tables...
This practical engineering handbook is in its complete and unabridged original form, extensively illustrated and full of instruction that is as useful and practical today as it was when originally published....
This handbook has been compiled to give essentially practical details of the manner in which copper sheet and strip are used for flashings and weatherings of all normal types. It is intended especially for those...
Raising your own pigs can be very rewarding personally and financially, with this fantastic guide you can learn to make a sty, feed, raise and breed your own herd.
This early works on 'Modern Electro Plating' is a comprehensive and informative look at the subject detailing the principles involved in depositing Gold, Silver, Nickel, Copper, Brass and Other Metals, by means...
This is a handy companion guide for anybody interested in making, running small dynamos and electrical motors.
Successful and present-day farming and gardening require careful study, full information, and keen judgement at every point. This book is an attempt to supply accurate, up-to-date information as to the source...
Copper is one of the most important of the seven metals mentioned by ancient historians. It was known probably before the time of Tubal Cain, who was well acquainted with its uses and an educator of workers...
This is a fantastic book written for the general public of the early 20th century. Written to explain the modern word that was wireless Telegraphy.
This book is specially written for the beginner who intends to make watch repairing and adjusting a life study. It describes the first steps of the work in a manner which may appear too simple but this provides...
The earth dam is probably the oldest type of dam in existence, The litera- antedating the Christian Era many hundreds of years. ture upon this subject is voluminous, but much of it is inaccessible and far from...
This book gives a brief but practical course in the operation, care, and repair of the more important farm implements. Contents Include: Power on the Farm; Preparation of the Seedbed; Planting; Cultivation;...
Few subjects related to the design or construction of machinery are of greater importance than the subject of bearings. All classes of mechanisms have bearings of some kind and bearings that are properly designed...
ACKNOWLEDGMENTS. The writer wishes to acknowledge his appreciation of the assist- ance given him by Mr. Jas. D. Schuyler, M. Am. Soc. C. E., Con- sulting Hydraulic Engineer, in reviewing this paper, and in making...