TY  - BOOK
AU  - Checkoway, Harvey.
AU  - Kriebel, David,
AU  - Pearce, Neil.
TI  - Research methods in occupational epidemiology
T2  - Monographs in epidemiology and biostatistics 
SN  - 0195092422 (cloth : alk. paper)
PY  - 2004///
CY  - Oxford : New York
PB  - Oxford University Press
KW  - Epidemiologic Methods
KW  - Occupational Diseases
KW  - Occupational Exposure
N1  - Includes bibliographical references and index
ER  -