Knowledge-based Information Systems in Practice, Hardcover by Tweedale, Jeffr...

Knowledge-based Information Systems in Practice, Paperback by Tweedale, Jeffr...

Design Research in Information Systems : Theory and Practice, Hardcover by He...

Tweedale - Knowledge-Based Information Systems in Practice - New hardb - X555z

Tweedale - Knowledge-Based Information Systems in Practice - New paper - X555z

Design Research in Information Systems : Theory and Practice, Hardcover by He...

Basic Issues Medieval Philosophy by Tweedale