TY  - BOOK
AU  - Steel, Robert G. D.
TI  - Principles and procedures of statistics
SN  - 0070609268
U1  - 519.5 
PY  - 1981///
CY  - Singapore
PB  - McGraw Hill
KW  - Biomathematics
KW  - Mathematical statistics
N1  - Include Index
ER  -