This work has been selected by scholars as being culturally important, and is part of the knowled...

City Planning for Pittsburgh, Outline and Procedure

This work has been selected by scholars as being culturally important, and is part of the knowled...

This work has been selected by scholars as being culturally important, and is part of the knowled...

Regulation of Elevation and Discharge of the Great Lakes, Designs for Gates, Sluices, Locks, etc....

On the Proposed use of a Portion of the Hetch Hetchy, Eleanor And Cherry Valleys Within And Near ...

Regulation of Elevation and Discharge of the Great Lakes, Designs for Gates, Sluices, Locks, etc....

This work has been selected by scholars as being culturally important, and is part of the knowled...

Constitution And Metallography Of Aluminum And Its Light Alloys With Copper And With Magnesium

Fire-Stream Tables for Use of the Inspectors of the Associated Factory Mutual Insurance Companies

On the Proposed use of a Portion of the Hetch Hetchy, Eleanor And Cherry Valleys Within And Near ...

Fire-Stream Tables for Use of the Inspectors of the Associated Factory Mutual Insurance Companies

This fascinating work delves into the technical and political aspects of urban water management i...

City Planning for Pittsburgh, Outline and Procedure

This fascinating work delves into the technical and political aspects of urban water management i...

This book presents an outline and procedure for city planning in Pittsburgh, written by three pro...

“On the Safeguarding of Life in Theaters” by John Ripley Freeman, originally published in 190...

“On the Safeguarding of Life in Theaters” by John Ripley Freeman, originally published in 190...