Bifrost : instrument för automatisk digital registrering av vägars tvärprofiler /

Bibliographic Details
Main Author:	Andersson, Olle
Format:	Book
Language:	Swedish
Published:	Stockholm : Statens Väg- och Trafikinstitut, 1973.
Series:	VTI rapport ; no. 22.
Subjects:	Roads > Design and construction > Equipment and supplies.

Description
Physical Description:	7 pages, 8 unnumbered leaves : illustrations ; 30 cm.