CHIAZZE LEONARD jr. /red/ 542,541 METHODS Methods and issues in occupational and environmental epidemiology / by Leonard Chiazze jr., Frank E. Lundin, Deborah Watkins ; [contributors Elizabeth L. Anderson et al.] - Ann Arbor : Ann Arbor Science ; /Sevenoaks/ : The Butterworth Group, [1983]. - XIII, [1], 242 s. : il, wykr. ; 24 cm ISBN 0-250-40576-8