TY  - GEN
AU  - Gupta, S. C.
AU  - Gupta, Indra
TI  - Fundamentals of statistics 
SN  - 9789350515044
U1  - 519.5 
PY  - 2022///
CY  - New Delhi
PB  - Himalaya publishing
N1  - Includes bibliographical references and an index
ER  -