ALGONQUIN s- 49 oo -p.s. GUIDE,KALKHOFF,_,BURR I N C 0 R P 0 R A T B D 225 VARICK STREET, NEW YORK 14 Miss Grace E. Mahon The Foundation for Economic Education Irvington-on-Hudson New York Dear Grace: November 19, 1953 Thank you for your telephone authorization to proceed with a reprint edition of MAINSPRING based on the following specifications: QUANTITY PAGES COMPOSITION PAPER PRESSWORK BINDING DgtiVERY 10,000 280 type is standing; we reset one...