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Demography|August 1, 1979
A note on the analysis of parity progression ratiosL R Curtin, I J Frockt, G G KochApplied Ergonomics|June 1, 1979
Frequency of sickness absence and worksite clinic visits among nurses as a function of shiftM J Colligan, I J Frockt, D L TastoJournal of Environmental Pathology and Toxicology|May 1, 1979
Frequency of sickness absence and worksite clinic visits among nurses as a function of shiftM J Colligan, I J Frockt, D L TastoJournal of Environmental Pathology and Toxicology|May 1, 1979
Determination of the tumorigenic potential of methylene-bis-orthochloroanilineC Kommineni, D H Groth, I J Frockt, et al.Pageof 1