Quite comprehensive - at times, maybe almost too much so (from my perspective as a 'lone arranger' without formal training). Many of the discussions of technology are somewhat dated by this point; but then again, that's why there exists a later edition of this book, so that can't be held against it. Hunter has done an exceptional job producing a thorough manual exhaustively (and at times, I admit, exhaustingly) covering the tasks of the archival profession - and at times, not without a sense of humor, which one might not expect.