Author Search Results

1

On the electrification of freight yards : an investigation upon the construction and operation and the effect upon the city plan of the proposed Overbrook classification yard of th...

Author: Allen, John E.
Published 1915

Record Source: Published Materials

Book

Cover Image

2

Sewage treatment for Philadelphia

Author: Allen, John E.

Record Source: Published Materials

Book

Cover Image

3

On the electrification of freight yards : an investigation upon the construction and operation and the effect upon the city plan of the proposed Overbrook Classification Yard of th...

Author: Allen, John E.
Published 1915

Record Source: Published Materials

Book

Cover Image

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