TY  - BOOK
AU  - Gupta, B. M., ed.
AU  - Nathan, S.S., ed.
TI  - Handbook of libraries, archives and information centres in India v.7 : science and technology information systems and centres
SN  - 9788185179452
PY  - 1990///
CY  - Delhi
PB  - Aditya Prakashan
ER  -