![[Book #43690] Probability and the Law of Errors. Subject No. 201, Replacing Subjects 20...](https://groundzerobooksltd.cdn.bibliopolis.com/images/noimage.png?auto=webp)
Probability and the Law of Errors. Subject No. 201, Replacing Subjects 20 and 20A
Fort Sill, OK: School of Fire, 1915. Pocket-sized, 40, wraps, tables, erratum sheet, rear cover creased. More
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Results 1 - 3 (of 3)
Subject No. 19: Use of the Battery Detail in the Reconnaissance and Occupation of a Position
Fort Sill, OK: School of Fire, 1915. 4.75" x 5.75", 14 + chart, wraps, fold-out chart, small tears in margin of first page, ink name on first page. More
Subject No. 19: Use of the Battery Detail in the Reconnaissance and Occupation of a Position
Fort Sill, OK: School of Fire, 1915. 4.75" x 5.75", 14 + chart, wraps, fold-out chart, large tears at spine, rear cover and chart detached from rest of document, first & last pgs soiled. More
Results 1 - 3 (of 3)