1. Liquid Penetrant Testing Method Questions & Answers Book, Levels I, II, and III Review Questions

Library: Library of Razi Metallurgical Research Center (Tehran)

Subject: ، Penetrant inspection -- Examinations, questions, etc.,، Nondestructive testing -- Examinations, questions, etc,، Nondestructive testing

Classification :
TA
417
.
55
.
L57
2010