FIRST PANAMERICAN CONFERENCE ON EDUCATION, REHABILITATION, RECLAMATION AND RECREATION. CALLED BY THE PRESIDENT OF THE UNITED STATES OF AMERICA IN CONFORMITY WITH A JOINT RESOLUTION OF THE SENATE AND HOUSE OF REPRESENTATIVES OF THE UNTED STATES AND HELD UNDER THE AUSPICES OF THE DEPARTMENT OF THE INTERIOR AT HONOLULU, HAWAII, APRIL 11 TO 16, 1927 RPORT OF THE PROCEEDINGS.