620.1127 L427
LEAK TESTING
NONDESTRUCTIVE TESTING HANDBOOK : / .- AMERICA: AMERICAN SOCIETY FOR NONDESTRUCTIVE TESTING, 1982 .- xviii, 340p..
Subject Headings:
Drainage;
Irrigation;
LEAK TESTING
NONDESTRUCTIVE TESTING HANDBOOK : / .- AMERICA: AMERICAN SOCIETY FOR NONDESTRUCTIVE TESTING, 1982 .- xviii, 340p..
Subject Headings:
Drainage;
Irrigation;