TY  - GEN
ED  - Government of East Bengal,
TI  - Annual progress Reports on schemes financed by the Council of Agricultural Research. 
PY  - 1940///
KW  - Research
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -