TY  - BOOK
AU  - Sehgal , R.L
TI  - Library organisation and administration 
SN  - 817000030
U1  - 025.1 
PY  - 1986///
CY  - New Dilhi 
PB  - Ess Ess Publications
KW  - LIBRARY SCIENCE
KW  - LIBRARY ADMINITRATION
ER  -