TY  - BOOK
ED  - National Institute of Science Communication and Information Resources.
TI  - Golden treasury of science and technology
SN  - 8172362358
U1  - R 503 21st ed.
PY  - 2002///
CY  - New Delhi
PB  - National Institute of Science Communication and Information Resources (NISCAIR)
KW  - Encyclopedias and dictionaries
KW  - Science-Encyclopedias and dictionaries
KW  - Technology
ER  -