An old revetment wall
By: by W.J. Sproule
Contributors: Canadian Society of Civil Engineers
Publisher: Canadian Society of Civil Engineers
Published: 1891
Place of publication: Montréal?]
Language: eng
Subjects: Retaining walls; Harbors; Murs de soutènement; Ports
Notes: Caption title.

"To be read, Thursday, 28th January, 1892."

At head of title: (All rights reserved). Advance proof--(Subject to revision). This proof is sent to you for discussion only ...