TY  - BOOK
AU  - Ali H A
TI  - Thirty-eight years of rice yields in lower Birbhum, Bengal
U1  - 000SC:338.17318(5414) 
PY  - 1934///
CY  - Santiniketan
PB  - Visva Bharati
KW  - Birbhum
KW  - Rice production
N1  - Containing varieties and yields of rice in Birbhum : a survey
ER  -