TY  - BOOK
AU  - Croxton, Frederick  E
AU  - Cowden, Dudley J
TI  - Applied general statistics 
U1  - 330.021  CRO 
PY  - 1971///
CY  -  New Delhi
PB  - Prentice-Hall of India Pvt. Ltd.
KW  - Economic statistics
ER  -