TY  - BOOK
TI  - Visvavijnanakosham(vol. 4)
U1  - 894.81203 
PY  - 1988///
CY  - Kerala
PB  - Sahitya Pravarthaka Co-operative society
KW  - Encyclopaedias and dictionaries-malayalam language
N1  - Malayalam encyclopaedia in 12 vols
ER  -