Pictorial photography; its principles and practice,

Mode of access: Internet.

Practical color photography,

Bibliography: p. 238-240.

Flash! : Seeing the unseen by ultra high-speed photography /

"First printing, October, 1939."

Sociology and sin; a plea for the exclusion of uplift from economics and the political sciences,

"First edition."

The Leica manual; a manual for the amateur and professional, covering the field of miniature camera photography

Subtitle varies slightly.

Principles and methods of sociology,

Bibliography at end of each chapter.

Photography for students of physics and chemistry /

Includes index.

Dictionary of sociology,.

Mode of access: Internet.

Introduction to sociology /

Bibliography: pages 295-307.

Readings in rural sociology.

Mimeographed.