TY  - GEN
AU  - Dodiya, Narendra
TI  - Pillar 4 information sources : of library and Information science : information sources 
SN  - 9788170007609
U1  - 020.0072 
PY  - 2015///
CY  - New Delhi : 
PB  - Ess Ess Publications
KW  - Information sources
KW  - Reference sources
KW  - Databases
ER  -