Meteorology - USA Voorschrift, Technical Manual, 3-240 Elementary physics for air crew trainees - USA Voorschrift, Technical Manual, 1-233 Meteorological balloons - USA Voorschrift, Technical Manual, 11-2405 Meteorology for coast artillery - USA Voorschrift, Technical Manual, 4-240 national meteorological satellite program Hearings before the Committee on Science and Astronautics U.S. House of Representatives 87th Congress first session, 25-27 july 1961 Meteorology for marine field artillery Meteorological message for the artillery - USA Voorschrift, Technical Regulations, No. 1236-1 Meteorology - USA Voorschrift, Technical Manual, 3-240 weer als militair wapen : Amerika's bizarre plannen