The commonplaces of vocal art; a plain statement of the philosophy of singing, in a series of informal chats with vocalists, teachers, students, platform-speakers, and all who wish to use their voices correctly.

Mode of access: Internet.

The school of the heart, and other poems.

I. Sonnets and minor poems. -- [II] The school of the heart.

Soil survey of Blair County, Pennsylvania /

"Advance sheets--Field operations of the Bureau of Soils, 1915".

Soil survey of Clearfield County, Pennsylvania /

"Advance sheets - Field Operations of the Bureau of Soils, 1916."

Soil survey of Mercer County, Pennsylvania /

"Advance sheets--field operations of the Bureau of Soils, 1917".

Rules and regulations of the Department of health of the commonwealth of Pennsylvania /

Mode of access: Internet.

Reconnoissance soil survey of southeastern Pennsylvania [microform] /

Includes one folded color map.

Theory and practice of teaching, or, The motives and methods of good school-keeping /

Mode of access: Internet.

State Horticultural Association of Pennsylvania [microform] : a list of apples, pears, peaches, plums and cherries.

Description based on: 1889.

Who's who in commercial art and photography; a guide to artists, photographers, agents, studios, representatives and buyers of art in the graphics field.

Mode of access: Internet.

A general dictionary of painters; containing memoirs of the lives and works of the most eminent professors of the art of painting, from its revival by Cimabue, in the year 1250, to the present time.

Mode of access: Internet.

Progress and poverty: an inquiry into the cause of industrial depressions, and of increase of want with increase of wealth.

Mode of access: Internet.

Final report of the Commission on Industrial Relations, including the report of Basil M. Manly, director of research and investigation, and the individual reports and statements of the several commissioners.

Senate doc. 415, 64th Cong., 1st sess., has title: Industrial relations. Final report and testimony.

List of papers published in the Bulletin and Memoirs of the American Museum of Natural History, volumes I-XVI, 1881-1902.

Mode of access: Internet.

Herbert Beerbohm Tree, some memories of him and of his art

Printed in Great Britain.