TY  - BOOK
AU  - Sampford,M.R.
AU  - 
TI  - An introduction to sampling theory; 
U1  - 519.93/SAI 
PY  - 0000///Oliver
PY  - 1962///
CY  - Edinburgh.
KW  - Probabilities
KW  -  Probabilities
N1  - Includes index and Bibliography and Glossasry.
ER  -