| Call number | Item |
| T | Technology (Go to start of category) |
| TK | Electrical Engineering (and computer networks); Nuclear Engineering (Go to start of category) |
| TK6553 .L85 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Measurement in Radio (Columbus, OH: Ohio State University Press, c1934), by Frederick H. Lumley (PDF at americanradiohistory.com) |
| TK6553 .R46 | FM: An Introduction to Frequency Modulation (New York: J. F. Rider, c1940), by John F. Rider (PDF at worldradiohistory.com) |
| TK6553 .R463 1949 | FM Transmission and Reception (New York: J. F. Rider, c1949), by John F. Rider and Seymour D. Uslan (PDF at americanradiohistory.com) |
| TK6553 .R48 | Practical Radio Repairing Hints (New York: Radio Treatise Co., c1931), by John F. Rider (PDF at worldradiohistory.com) |
| TK6553 .R515 | Radio Troubleshooting Guidebook (New York: J. F. Rider, c1954), by John F. Rider and J. Richard Johnson (PDF at worldradiohistory.com) |
| TK6553 .R52 | Servicing by Signal Tracing (New York: J. F. Rider, c1939), by John F. Rider (page images at HathiTrust) |
| TK6553 .R53 1934 | Servicing Superheterodynes (revised edition; New York: J. F. Rider, c1934), by John F. Rider (PDF at worldradiohistory.com) |
| TK6553 .S294 | Amplitude Modulation (New York: J. F. Rider, c1956), ed. by Alexander Schure (PDF at worldradiohistory.com) |
| TK6553 .S295 | F-M Limiters and Detectors (New York: J. F. Rider, c1955), ed. by Alexander Schure (PDF at worldradiohistory.com) |
| TK6553 .S297 | Frequency Modulation (New York: J. F. Rider, c1955), ed. by Alexander Schure (PDF at worldradiohistory.com) |
| TK6560 .M5 | Radio Design Practice (Malden, MA: J. Millen Inc., 1935), ed. by James Millen, illust. by M. B. Sleeper (PDF at worldradiohistory.com) |
| TK6563 .F75 1959 | Radio Receiver Servicing (second edition; Indianapolis and New York: H. W. Sams and Co., and Bobbs-Merrill Co., 1959), by John T. Frye (PDF at worldradiohistory.com) |
| TK6563 .J58 | How to Use Signal and Sweep Generators (first edition; New York: J. F. Rider, c1953), by J. Richard Johnson (PDF at worldradiohistory.com) |
| TK6563 .R43 1937 | Aligning Philco Receivers (2 volumes; New York: J. F. Rider, c1937-1941), by John F. Rider (page images at HathiTrust) |
| TK6563 .R47 | An Hour a Day With Rider on Alternating Currents in Radio Receivers (New York: J. F. Rider, c1937), by John F. Rider (PDF at worldradiohistory.com) |
| TK6563 .R473 | An Hour a Day With Rider on Automatic Volume Control in Radio Receivers (New York: J. F. Rider, c1936), by John F. Rider (PDF at worldradiohistory.com) |
| TK6563 .R475 | An Hour a Day With Rider on D.-C. Voltage Distribution in Radio Receivers (New York: J. F. Rider, c1936), by John F. Rider (PDF at worldradiohistory.com) |
| TK6563 .R48 | An Hour a Day With Rider on Resonance and Alignment, by John F. Rider (PDF at worldradiohistory.com) |
| TK6563 .R5 | Servicing Receivers by Means of Resistance Measurement (New York: Radio Treatise Co., c1932), by John F. Rider (PDF at worldradiohistory.com) |
| TK6563 .S33 1963 | Superheterodyne Converters and I-F Amplifiers (second edition; New York: J. F. Rider, c1963), ed. by Alexander Schure (PDF at worldradiohistory.com) |
| TK6563 .W38 1957 | High Fidelity Simplified (New York: J. F. Rider, c1952), by Harold D. Weiler (PDF at worldradiohistory.com) |
| TK6565 .A6 G7 | Methods, Formulas, and Tables for the Calculation of Antenna Capacity (Washington: GPO, 1928), by Frederick W. Grover (page images at HathiTrust) |
| TK6565 .C3 R5 | The Cathode-Ray Tube at Work (New York: J. F. Rider, c1935), by John F. Rider (PDF at americanradiohistory.com) |
| TK6565 .F7 R5 | Automatic Frequency Control Systems (New York: J. F. Rider, c1937), by John F. Rider (PDF at worldradiohistory.com) |
| TK6565 .O7 R5 | The Oscillator at Work (New York: J. F. Rider, c1940), by John F. Rider (PDF at worldradiohistory.com) |