TY  - BOOK
AU  - HINE, J.
AU  - WETHERILL, G.B.
TI  - PROGRAMMED TEXT IN STATISTICS, BOOK 3 THE t-TEST AND x2 GOODNESS OF FIT
U1  - 519.5 
PY  - 1975///
CY  - London
PB  - Chapman and Hall Limited, London 
ER  -