TY  - BOOK
AU  - Roos, C.F.
TI  - Charting the course of your business: Measuring the effects of exernal influences
U1  - 658 
PY  - 1948///
CY  - N.Y.
PB  - Funk & Wagnalls
KW  - Business, external influences>
N1  - Reading course in executive technique, ed. by Carl Heyel
ER  -