TY  - BOOK
AU  - Khanna J. K.
TI  - Documentation and information, services, systems and techniques
SN  - 8185070768 (pbk)
U1  - 2:97, P5(2D) 
PY  - 2005///
CY  - Agra
PB  - Y.K. Publishers India     
KW  - LIBRARY SCIENCE
ER  -