Lucas' progressive drawing book, in three parts: : Part I--The principles of drawing in pencil, Part II--Colouring and shading in india ink, Part III--A treatise on perspective; : consisting chiefly of original views of American scenery, and embracing the latest and best improvements in the mode of instruction.

Poem "The colours" by E. Van Blon, part 2, p. [65]-66.

Brush and pencil : an illustrated magazine of the arts of today.

Editors: Sept. 1897-Sept. 1900, Charles Francis Browne; Oct. 1900-May 1907, Frederick W. Morton.

Master thoughts of master minds in poem, prose and pencil ... to which is added an appendix of biographical and critical notes.

Mode of access: Internet.

On a birational transformation connected with a pencil of cubics,

Issued also as thesis (Ph. D.) University of California, 1916.

SPORRT; simplified polynomial root finding at a remote terminal.

"Supported in part by ... Grant no. US NSF GP-9665."

A method for solving polynomial equations by continued fractions.

Bibliography: p. 16.

On the use of finite field based modeling in polynomial manipulation,

Vita: p. 105.

Pencil sketches of native trees,

Mode of access: Internet.

Pencil points

Mode of access: Internet.

Great men and famous women; a series of pen and pencil sketches of the lives of more than 200 of the most prominent personages in history ...

--1,2. Soldiers and sailors. --3,4. Statesmen and sages. --5,6. Workmen and heroes. --7,8. Artists and authors.

Stray leaves from my sketch books : a few jottings with pencil, in my rambles over land and sea, east, west, north and south : reproduced by photo engraving /

Cover title: Reminiscences of travel.

At pencil's point; an enjoyable and sure way to become a good draughtsman,

Mode of access: Internet.

Pen and pencil sketches, being the journal of a tour in India /

Mode of access: Internet.

Brush and pencil notes in landscape, thirty reproductions from water-colour sketches, and twenty-nine from sketches in pencil;

Mode of access: Internet.