Excerpts from the Foreword: This bibliography entirely supersedes and brings to date a bibliography with the same title issued in September 1925 as Agricultural Economics Bibliography No. 7. The material has been arranged alphabetically by author. An author and subject index is appended. A large number of periodical articles have been included as there is very little other material available on the subject. None of the publications of the Agricultural Adjustment Administration have been included as this bibliography pertains to credit only.