Alice Helen Frankel.
Telephone and telegraph linemen. (Occupational briefs on America's major job fields, no. 45)
R653425. Telephone and telegraph linemen. By Alice Helen Frankel. (Occupational briefs on America's major job fields, no. 45) NM: completely rewritten. © 8Apr49; AA113290. Science Research Associates, Inc. (PWH); 11Feb77; R653425.
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