Adolescence, Educational and Hygienic Problems: Volume 2

Teachers' Manual of Biology: A Handbook to Accompany the "Applied Biology" and the "Introduction to Biology" by Maurice A. Bigelow and Anna N. Bigelow

The Teaching of Biology in the Secondary School

Health for Every Day: Volume 1

Introduction to Biology: An Elementary Textbook and Laboratory Guide

Health in Home and Neighborhood

The Nature-study Review: Devoted to All Phases of Nature-study in Elementary Schools, Volumes 5-6