TY  - BOOK
AU  - Chaudhary, S. K
TI  - Encyclopaedia of Teaching of Library Science Vol-1 to 5
SN  - 978-81-313-1118-9
U1  - 020.7 
PY  - 2011///
CY  - New Delhi
PB  - APH Publishing, 
KW  - Planning of Preservation Programmes;
ER  -