TY - BOOK AU - Wetmore,Alexander ED - United States. TI - Lead poisoning in waterfowl T2 - Bulletin / United States. Dept. of Agriculture AV - S21 .A7 no. 793 PY - 1919/// CY - Washington, D.C. PB - U.S. Dept. of Agriculture KW - Lead poisoning in animals N1 - Contribution from the Bureau of Biological Survey; "Professional paper"; Includes bibliographical references ER -