TY  - BOOK
AU  - Robertson,Jack
TI  - Selling to the Federal Government: : a guide for business 
SN  - 0070531706
PY  - 1979///
CY  - New York: 
PB  - McGraw-Hill, 
KW  - Government purchasing
KW  - United States
KW  - Handbooks, manuals, etc
KW  - Marketing
N1  - Includes index
ER  -