TY  - BOOK
AU  - RADHAKRISHNAN,D.
AU  - Radhakrishnan,Natraj
TI  - Secretarial practice and office procedure
U1  - 330 
PY  - 1992///
CY  - Calcutta
PB  - K.K. publication
KW  - Economics
N1  - Includes appendix
ER  -