American National Standard N537 : radiological safety standard for the design of radiographic and fluoroscopic industrial x-ray equipment
Book Details
PublisherU.S. Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Pr
ISBN / ASINB007F68TRS
ISBN-13978B007F68TR5
MarketplaceUnited States 🇺🇸
