Waldron, H. A. Sub-clinical lead poisoning / [by] H.A. Waldron [and] D. Stofen. - London ; New York : London ; New York : Academic Press, 1974. Bibliography: p. [168]-198. ISBN: 0126716501 LCCN: 73019022 //r952 Nat. Bib. No.: GB*** Subjects--Topical Terms: Lead poisoning. LC Class. No.: RA1231.L4 / W34 Dewey Class. No.: 615.9/25/688