TY  - BOOK
AU  - Heymann,Tom
TI  - In an average lifetime--
SN  - 0449905446
AV  - HA214 H618I
U1  - 306/.0973 20
PY  - 1992///]
CY  - New York
PB  - Fawcett Columbine
KW  - United States
KW  - Statistics
N1  - "January 1992"--T.p. verso; Includes bibliographical references (p. 211-219) and index
ER  -