TY  - BOOK
AU  - Parr,William M.
TI  - Executive's guide to effective letters and reports / 
U1  - 658.453 PAR  
PY  - 1979///.
CY  - Bombay : 
PB  - D. B.Taraporevala Sons & Co. Private Ltd., 
KW  - Commercial correspondence
ER  -