SLA Best Practices
Bart de Best
Bij Managementboek of Bol.com
sept
21
2011
SLA Best Practices
Bart de Best
Bij Managementboek of Bol.com
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Making the simple complicated is commonplace; making the complicated simple, awesomely simple, that's creativity. Charles Mingus (Jazz-muzikant) |
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Sources of Power Bij Bol.com |