TY  - BOOK
AU  - Erickson,Bonnie H.
AU  - Nosanchuk,Terry A.
TI  - Understanding data
SN  - 0070824525
PY  - 1977///
CY  - Toronto
PB  - McGraw-Hill Ryerson
KW  - Mathematical statistics.
N1  - Abstracts Includes index. Abstracts Includes index. Bibliography: p. 383-384
ER  -