TY  - BOOK
AU  - Aggarwal, Y. P. 
TI  - Statistical methods : : concepts, application and computation 
SN  - 9788120720022
U1  - R 519.5 AGG(STA)Ed3  
PY  - 1998///
CY  - New Delhi
PB  - Sterling publishers private limited 
KW  - STATISTICAL-METHODS
N1  - Includes index
ER  -