
Happy is he who can trace effects to their causes.
Vergilius
Tags:
juni
28
2015
|
October: This is one of the peculiarly dangerous months to speculate in stocks. The others are July, January, September, April, November, May, March, June, December, August and February. Mark Twain |
|
|
Het complete boek - Excel voor professionals Bij Bol.com | Managementboek
|