TY  - GEN
AU  - Khanna, J.K.
TI  - Analytico-synthetic classification: (a study in CC-7)
SN  - 8170001684
U1  - 025.435 
PY  - 1994///
CY  - New Delhi
PB  - Ess Ess Publications, 
KW  - Operations of libraries
ER  -