Sherlock's blue book of electrical estimating : a reference book for qualified electrical workers furnishing authentic data for computing the labor costs on more than 2,000 electrical wiring jobs /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Dekalb, Ill. :
Estimating Handbooks Associates,
[1956]
|
| Edition: | [2d ed.]. |
| Subjects: |
| Physical Description: | 144 pages : illustrations ; 20 x 27 cm. |
|---|