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Audels Engineers and Mechanics Guides | eight-volume series

Vintage black textured hardcover titled 'Engineers Mechanical Guide' standing upright on a shelf, with other books blurred in the background.

Frank D. Graham

Audels Engineers and Mechanics Guide 1

Vintage black textured hardcover titled 'Engineers Mechanical Guide' standing upright on a shelf, with other books blurred in the background.

Frank D. Graham

Audels Engineers and Mechanics Guide 2

Vintage black textured hardcover titled 'Engineers Mechanical Guide' standing upright on a shelf, with other books blurred in the background.

Frank D. Graham

Audels Engineers and Mechanics Guide 3

Vintage black textured hardcover titled 'Engineers Mechanical Guide' standing upright on a shelf, with other books blurred in the background.

Frank D. Graham

Audels Engineers and Mechanics Guide 4

Vintage black textured hardcover titled 'Engineers Mechanical Guide' standing upright on a shelf, with other books blurred in the background.

Frank D. Graham

Audels Engineers and Mechanics Guide 5

Vintage black leather-bound engineering manual on a shelf titled 'Engineer's Mechanics Guide', volume 6 on the spine.

Frank D. Graham

Audels Engineers and Mechanics Guide 6

Vintage black leather-bound manual standing upright on a white shelf; spine reads Audels Engineers and Mechanics Guide, volume 7 (Pipe Fitting, Heating, Refrigeration, Elevators).

Frank D. Graham

Audels Engineers and Mechanics Guide 7

Black hardcover Audels Engineers and Mechanics Guide 8 on a shelf with other reference volumes in the background

Frank D. Graham

Audels Engineers and Mechanics Guide 8

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