TY  - BOOK
AU  - Murphy, Herta A.
AU  - Peck, Charles Edwin
TI  - Effective business communications
SN  - 0070440808
AV  - HF 5721.M85 1980 
PY  - 1980///
CY  - United states of America
PB  - McGraw-Hill Inc.
KW  - communication in management
N1  - includes index and bibliography
ER  -