. . "The Autobiography of Robert Hutchings Goddard : father of the space age early years to 1927. [Adress by John A. Gronouski,... at the unveiling of the design for the Dr Robert H. Goddard commemorative air mail stamp Worcester, Mass. September 24, 1964. Foreword by Howard B. Jefferson.]" . . "The autobiography of Robert Hutchings Goddard, father of the space age; early years to 1927" . "The autobiography of Robert Hutchings Goddard : father of the space age early years to 1927" . . "Biography" . . . . . . . . . . . .