TY - BOOK ED - United States. TI - Flight procedures and airspace PY - 1970///] CY - [Washington, D.C. KW - Airspace (Law) N1 - Feb. 16, 1970; Cover title; 4to; [Issued in looseleaf form. Cancels order 8260.6A, Standard instrument approach procedure (SIAP) data transmittal system, Nov. 6, 1967]; Distribution made by issuing office; CRDP Program Historic Shelflist record ER -