TY  - BOOK
AU  - Sample Survey for Methodological Investigation...Programme
TI  - Final report 1977-78 to 1979-80
U1  - 631.52 S12F 
PY  - 1984///
CY  - New Delhi
PB  - Indian Agricultural Statistics Research Institute
KW  - CROP YIELDS -- SAMPLING
KW  - FIELD CROPS -- SAMPLING
KW  - SAMPLING (STATISTICS)
ER  -