Recommended health-based limits in occupational exposure to heavy metals : report of a WHO Study Group
Card's contents:TECHNICAL REPORT SERIES / WORLD HEALTH ORGANIZATION; 647 542,982 RECOMMENDED Recommended health-based limits in occupational exposure to heavy metals : report of a WHO Study Group. — Geneva : WHO, 1980. — 116s.; wykr.; 21 cm (Technical Report Series / World Health Organization ; 647) ISBN 92-4-120647-0