Ball, William David2017-10-232017-10-231923-12-13COR-113-09-002http://hdl.handle.net/20.500.11867/12812 sheets 9 x 11.5 inch letterhead. Printed and typed. Inscribed. Annotated with pencil."The Palmer Course and Service will enable you to increase your power of constructive imagination tremendously -- a power that few have employed because few have known how to use it."Janeck, Frances