Title :
Pipelines, diagital maps and computers:
Author Statement :
by D. J. Gedge
Publication :
Pipes and Pipeslines International (scientific surveys Ltd)
Collation :
vii, 126p.: illus.; 24 cm
Subject :
Pipe lines- Design and construction,Electronic digital computers- Programmed instruction
SubTitle :
a practical handbook
ETC :
with illustrations by Roger Salway
