TY  - GEN
AU  - Satija, M.P.
TI  - Dewey decimal classification edition 19 (1979)to web dewy (2018)
SN  - 9789387698284 (hb)
U1  - 025.431 SAT/Dew  
PY  - 2020///
CY  - New Delhi
PB  - Ess publications
ER  -