TY  - BOOK
AU  - Shkhatma, p .
AU  - B, Shkhatma .
TI  - Sampling Theory of Surveys With Applicationms
U1  - 311.22 
PY  - 1992///
CY  - Sl
PB  - Sn
KW  - Sampling THeory (Statistics)
N1  - Issued By K.C.Sarma (Dept of Geology)
ER  -