The English spelling book : accompanied by a progressive series of easy and familiar lessons, intended as an introduction to a correct knowledge of the English language /

Mode of access: Internet.

Elements of geometry and trigonometry,

Translation of: Elements de geometrie

Elements of geometry,

Mode of access: Internet.

Elements of geometry,

Translation of: Elements de geometrie

Elements of geometry: containing the first six books of Euclid, with a supplement ... to which are added, elements of plane and sphericale trigonometry ... From the last London ed., enℓ.

Mode of access: Internet.

Elements of geometry;

Mode of access: Internet.

Elements of geometry;

Mode of access: Internet.

Elements of geometry:

Mode of access: Internet.

Principles of geometry;

Mode of access: Internet.

Hawkins electrical guide ... Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise,

"Credit is largely due to Frank D. Graham ... for the authorship of the Guides, and for the original sketches illustrating electrical principles and construction." --Pref. to no. 1.

The American natural history; a foundation of useful knowledge of the higher animals of North America,

Mode of access: Internet.

Publii Virgilii Maronis opera, or, The works of Virgil : with copious notes, mythological, biographical, historical, geographical, philosophical, astronomical, critical, and explanatory, in English ; compiled from the best commentators, with many that are new ; together with an ordo of the most intricate parts of the text upon the same page with the text ; designed for the use of students in the colleges, academies, and other seminaries, in the United States ; specially calculated to lighten the labour of the teacher, and to lead the student into a knowledge of the poet ; to which is added, a table of reference /

Mode of access: Internet.

Practice effects, knowledge of results and transfer in pitch discrimination

Cover title.

A text book of geometrical drawing, for the use of mechanics and schools, in which the definitions and rules of geometry are familiarly explained ... : with illustrations for drawing plans, sections and elevations of buildings and machinery ... a course of linear perspective and shadows : an essay on the theory of color, in its application to architectural and mechanical drawings : the whole illustrated with fifty-six steel plates /

Added t.-p., illus.

Report on present state of knowledge of various insular floras, being an introduction to the botany of the Challenger expedition.

Challenger botanical reports. Introduction.