TY  - BOOK
AU  - P.B.Mangal
TI  - Building library collections and national policy for library and information services
U1  - 020.622 54 IND  
PY  - 1985///.
CY  - Delhi : 
PB  - Indian Library Association, 
KW  - Collection development (Libraries)
KW  - Information policy
KW  - Information science
KW  - Libraries and state
KW  - Library science
ER  -