FOREWORD
IX
In the present book Miss Wood opens the door to this knowledge in an interesting as well as a practical way. Her initial study, undertaken in connection with the Americanization Study supported by the Carnegie Corporation, was included as a chapter in the writer's "Immigrant Health and the Community." We owe to the courtesy of Harper & Brothers, the publishers of that volume, the privilege of reprinting a considerable portion of that material in this book, amid the very considerable additions which Miss Wood's further investigations have brought.
Michael M. Davis, Jr.
New York City, December 15, 1921.
