1. Radio Astronomical Fundamentals.- 2. Electromagnetic Wave Propagation Fundamentals.- 3. Wave Polarization.- 4. Signal Processing and Receivers.- 5. Fundamentals of Antenna Theory.- 6. Filled Aperture Antennas.- 7. Observational Methods.- 8. Interferometers and Aperture Synthesis.- 9. Emission Mechanisms of Continuous Radiation.- 10. Some Examples of Thermal and Nonthermal Radio Sources.- 11. Spectral Line Fundamentals.- 12. Line Radiation of Neutral Hydrogen.- 13. Recombination Lines.- 14. Molecules in Interstellar Space.- A. Some Useful Vector Relations.- B. The Fourier Transform.- C. The Hankel Transform.- D. A List of Calibration Radio Sources.- References.