Effectief in cruciale gesprekken
From €21.75 · at 2 shops
Effectief tijdbeheer
Boom Effectief tijdbeheer costs €31.50 at Bol.com right now. 2 shops have a price for this version, from €31.50 to €31.50. Best price for this version on Lisezo: Bol.com, €31.50 incl. VAT, free shipping (checked on 27 October 2026).
Prices at shops 2
Price checked today. If you buy through a link, Lisezo may earn a small commission, which never changes the order.
Price history
The lowest price per day at the shops we follow (market: Netherlands), including shipping where the shop states it.
- Now
- €31.50
- Lowest
- €31.50 Bol.com
Lowest price
- Bol.com
- eBook
Unchanged since 20 October 2026: €31.50 at Bol.com.
Email me when it falls below €28 →All price changes 1
| Date | Shop | Change | Lowest price |
|---|---|---|---|
| Bol.com | Bol.com | First price | €31.50 |