TY  - BOOK
AU  - Simpson, George
AU  - Kafka, Fritz
TI  - Basic statistics: Textbook for the first course
U1  - 570.151  SIM 
PY  - 1977///
CY  - , New Delhi
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - Biometrics-- Biometry-- Biostatistics-- Statistical mathematics
ER  -