TY  - BOOK
AU  - Ranganathan S R
TI  - Colon classification edited and revised by M. A. Gopinath
T2  - Sarda Ranganathan endowment for library science; 19
U1  - 2:51,N33, q M7.1-.2 
PY  - 1987///
CY  - Bangalore
PB  - Sarda Ranganathan endowment for library science India 
KW  - LIBRARY SCIENCE
ER  -