TY  - BOOK
AU  - J P JAIN
TI  - NINTH NATIONAL CONFERENCE OF AGRICULTURAL RESEARCH STATISTICIANS
U1  - P630.219AS7N 
PY  - 1989///
CY  - NEW DELHI
PB  - INDIAN AGRICULTURAL STATISTICS RESEARCH INSTITUTE
KW  - NINTH NATIONAL CONFERENCE OF AGRICULTURAL RESEARCH STATISTICIANS
ER  -