Section I. General 1-12 II. Temperature 13-20 III. Pressure 21-29 IV. Winds 30-36 V. Moisture in atmosphere 37-42 VI. Clouds 43-51 VII. Hazards 52-56 VIII. Introduction to air masses and fronts 56-60 IX. Air mass weather 61-75 X. Frontal weather 76-84 XI. Fog 85-97 XII. Thunderstorms 98-109 XIII. Icing 110-121 XIV. World weather 122-131 Appendix I. Weather map 176 II. Teletype weather reports 182 III. Winds aloft (teletype) 184 IV. Forecasts 186 V. Glossary of terms 189

Instructions for Learning International Morse Characters 1943-06-02 "This manual is provided as a text for students learning and acquiring skill in the use of International Morse characters. It may be used by students being taught the characters by either of two approved teaching methods. The tape method makes use of a recorded tape with associated equipment as a source of character sounds. The record method employs phonograph records and reproducing equipment as a source of character sounds." There's also a set of MP3s of the instructional phonograph