TY  - BOOK
AU  - Balakrishan (Ed.)
TI  - Sachitra vishwakosh
U1  - 039.143 21st
PY  - 1990///
CY  - Delhi
PB  - Rajpal
KW  - Encyclopaedias and dictionaries; Inventions; Animal ecology
N1  - Contents: v.1. Desh aur niwashi -V.2. Awishkar: khoj -V.3. Jeev-Jantu. Ped-paudhe
ER  -