The knowledge of the heavens and the earth made easy: or, The first principles of astronomy and geography explain'd by the use of globes and maps: with a solution of the common problems by a plain scale and compasses as well as by the globe. Written several years since for the use of learners.

Edited by John Eames.

Elementary or fundamental principles of the philosophy of natural history : leading to a better knowledge of the Creator and the Creatures, a nd especially of the destination and dignity of man /

Mode of access: Internet.

A candle clock, recto, folio from Kitab fi ma`arifat al-hiyal al-handisaya (The book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 1/8 in.x 8 5/8 in.; ink, opaque watercolor and gold on paper

A musical toy in the form of a boat folio from Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

11 57/64 in.x 8 35/64 in.; ink, opaque watercolor and gold on paper

Automata by al-Jazari, The face of a water clock with Zodiac signs, folio from the Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 13/32 in.x 8 5/8 in.; ink, opaque watercolor and gold on paper

Two drinking men, folio from the Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 11/64 in.x 8 1/32 in.; ink, opaque watercolor and gold on paper

The basin of the two scribes, folio from the Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 1/8 in.x 7 3/4 in.; ink, opaque watercolor and gold on paper

verso: text and illustration: The water clock of the drummers from Kitab fi ma'arifat al-hiyal al-handisaya (The book of knowledge of ingenious mechanical devices) Automata by al-Jazari)

ink, opaque watercolor and gold on paper

Advertising as a business force; a compilation of experience records,

Mode of access: Internet.

The identification of trees & shrubs; how to recognize without previous knowledge of botany wild or garden trees and shrubs native to the north temperate zone.

Printed in Great Britain.

The butterfly book; a popular guide to a knowledge of the butterflies of North America,

Each plate accompanied by guard sheet with descriptive letterpress.

Study of alternative systems of experience rating

Vol. 2 has subtitle: Alternative proposal no. 2. Tables.

The Elephant Clock", from a Book of the Knowledge of Ingenious Mechanical Devices by al-Jazar

11 13/16 in.x 7 3/4 in.; ink, opaque watercolor, and gold on paper

The elements of the geology of Tennessee. Prepared for the use of the schools of Tennessee, and for all persons seeking a knowledge of the resources of the state.

Mode of access: Internet.

A topographical dictionary of Palestine or the Holy Land : alphabetically arranged to illustrate the geography of the Holy Scriptures, and to extend a knowledge of that interesting country /

Mode of access: Internet.