TY  - BOOK
AU  - Hariharaputhran, Arnmula, et al.
TI  - Brain box 21st century book of knowledge (m)
U1  - R 03M HAR-B 22
PY  - 1996///
CY  - 
PB  - Universal Press & Publications, TVPM
KW  - General encyclopedic works-Malayalam
ER  -