eBay
Knowledge Engineering and Knowledge Management 20th International...
Price across 4 listings — save $113.97 — pick any to buy
eBay$8.99CheapestView →eBay$54.64View →eBay$91.49View →eBay$122.96PriciestView →Item details
ConditionGood
ShippingFree
Seller99.9% positive · 121,453 ratings
Price historyGukart just started tracking this item's price. Check back — we record it over time so you'll know if it's a good moment to buy.
Similar options
GREAT DEAL
eBay
Knowledge Engineering and Knowledge Management 19th International...
$6484
Cheapest of 2 · up to $94.96
Like NewFree shipping
GREAT DEAL
eBay
Knowledge Engineering and Knowledge Management 21st International...
$6658
Like NewFree shipping
eBay
Knowledge Engineering and Knowledge Management 22nd International...
$8697
Like NewFree shipping