RADIO COMMUNICATIONS (1930) ORIGINAL LAB BOOK. Anonymous.

RADIO COMMUNICATIONS (1930) ORIGINAL LAB BOOK

n.p: n.p., 1930. Manuscript. Hardcover. Collectible Good. Item #5033022

Quarto paper over boards with label upon which is written, "Radio Communication." Unpaginated (200pp?). Offered here is an original lab work book of an unnamed student at an unnamed school. Because I purchased this item along with a similar lab book on Photometric Measurements that had work sheets from the Columbia University Engineering School, and because the hand writing is the same, I conclude that this student was at Columbia University. It quite apparently represents an advance lab course on the subject. There are extensive calculations and written texts (in ink) by the original owner, interspersed with mimeographed experiment pages giving purpose of each experiment and method expected to be used to accomplish the experiment. Interspersed are also partial page sections of the student's experiments displayed on graph paper. The date of the workbook is 1929-30. A well used copy with the front hinge reinforced. Something like this may be a real treasure for anyone interested in the subject from the time period and a workbook/notebook of this nature is almost undoubtedly rare.

Price: $250.00

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