{"first_publish_date": "1993", "last_modified": {"type": "/type/datetime", "value": "2010-04-28T08:26:01.396665"}, "title": "Miscellaneous New Mexico public land bills, Cave Creek Canyon mining withdrawal, El Camino Real Para Los Texas national trails system study", "created": {"type": "/type/datetime", "value": "2009-12-10T01:31:54.779579"}, "covers": [4583977], "subject_places": ["New Mexico", "Arizona", "Cave Creek Canyon", "El Camino Real de Tierra Adentro National Historic Trail (N.M. and Tex.)", "Old San Antonio Road (Tex.)", "Texas"], "lc_classifications": ["KF26 .E5583 1993"], "latest_revision": 3, "key": "/works/OL3016412W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL463949A"}}], "dewey_number": ["346.7304/678", "347.3064678"], "subjects": ["Law and legislation", "Trails", "Historic preservation", "Mining leases", "Recreation areas", "Wilderness areas"], "type": {"key": "/type/work"}, "id": 38193152, "revision": 3}