# Petty officers' handbooks { "id": "S99001718", "title": "Petty officers' handbooks", "url": "/topics/S99001718", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "e03b6db6d9684a08", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "14415107889490691622", "address_version": "morton4x16-v1", "coordinates": [ 0, 23, 39573, 55296 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Use as a form subdivision under military services. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh99001718 No owner-reviewed local answer yet.