TY  - BOOK
AU  - Rangaswamy, R.
TI  - A textbook of agricultural statistics
SN  - 8122407587
AV  - S540.S7.R2 1995 
PY  - 1995///
CY  - New Delhi
PB  - New age internation
KW  - Agriculture - statistical method
KW  - statistics - agriculture
ER  -