Handbook of radiographic apparatus and techniques compiled by Commission V, "testing, measurement and control of welds" of the International Institute of Welding -- Cambridge, Eng. Published for the International Institute of Welding by the Welding Institute 1973

111 p. ill. 21 cm

Bibliography: p. 107-108. 

1. Radiography, IndustrialHandbooks, manuals, etc. 

TA417.25 .I57 1973