Dictionary of Civil Engineering
Edition: New Ed edition
Publisher: HarperCollins Publishers Ltd
Published: March 25, 1987
Format: Hardcover
Number of pages: 312
ISBN-13: 9780003832082
Subjects: Civil Engineering, Surveying & Building
First sentence: Abney level [sur.] A hand level for measuring vertical angles, used for taking levels up steep slopes and as a clinometer.