The art of drawing in perspective : made easy to those who have no previous knowledge of the mathematics /

Mode of access: Internet.

The study of mathematics /

Includes indexes.

On the present state of our knowledge of the Mexican and Central American hieroglyphic writing,

"Reprinted from the Transactions of the International congress of Americanists, 1902."

Present state of knowledge of the upper atmosphere, 1990 : an assessment report : report to Congress /

Prepared on behalf of NASA at its Office of Space Science and Applications, Earth Science and Applications Division.

The basic concepts of mathematics; a companion to current textbooks on algebra and analytic geometry.

pt.1. Algebra.

Knowledge of investment.

Mode of access: Internet.

A concise history of mathematics.

Includes bibliographies.

A concise history of mathematics.

"In this reprint we have corrected several misprints and errors which had slipped into the first printing."

The Canada porcupine : a study of the learning process.

Originally presented as author's thesis (Ph.d.)-- Clark University, 1910.

Of much love and some knowledge of books,

Mode of access: Internet.

Field assessment of social learning approach to teaching adolescents about alcohol and driving. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

The new metal worker pattern book; a complete course of instruction in the modern methods of developing and cutting the patterns for sheet metal work, giving the principles underlying practically every problem that is likely to come up in practice and explaining the selection and use of drawing tools and linear and geometrical drawing so clearly that one, who has had no previous knowledge of arithmetic or drawing, may understand these essentials and apply them in using the 253 problems in the development of patterns by the parallel line, conical or flaring, and triangulation systems.

Mode of access: Internet.

On the study and difficulties of mathematics /

First edition, 1831.