One of my favorite go-to books on supply chain management. Concise, easy to reference and topical. At this point, slightly out of date, but not so much so that most businessmen/women can't still use it to make decisions, train employees and drive business. I've used it repeatedly with people with no supply chain experience and have found that there is just enough background information to make it comprehensible as a stand-alone book, and recommend it for that reason.