TY  - BOOK
AU  - Agarwal, B.L..
TI  - Programmed Statistics : Question -answer / 
SN  - 81-224-0922-9
U1  - B288 
CY  - New Delhi : 
PB  - New Age Publications4835/24 Ansari Road, Daryaganj, New Delhi -110002.
ER  -