TY  - BOOK
AU  - Cooper,R.A.
AU  - Weekes,A.J.
TI  - Data, models and statistical analysis
SN  - 0860030431 :
U1  - 519.53 
PY  - 1983///
CY  - New Delhi
PB  - Heritage Publishers
KW  - Social sciences
KW  - Statistical methods
KW  - Statistics
N1  - Includes bibliographical references and index
ER  -