TY  - BOOK
AU  - Twaite,James A.,1946-
AU  - Monroe,Jane A.,1932-
TI  - Introductory statistics
SN  - 0673150976
PY  - 1979///
CY  - Foresman and Co., Glenview, Ill.
PB  - Scott
KW  - Statistics
N1  - Includes bibliographical references
ER  -