# Food conservation

{
  "id": "S85050266",
  "title": "Food conservation",
  "url": "/topics/S85050266",
  "kind": "topic-directory",
  "aeo_cohort": "topic-directory",
  "provider": "lcsh",
  "revision": "add414d2d000448e",
  "catalogue_revision": "f050b5d4780b1289",
  "numeric_address": "900865353066890816",
  "address_version": "morton4x16-v1",
  "coordinates": [
    0,
    20,
    18190,
    26624
  ],
  "answer_status": "Directory metadata; local answer requires separate source review",
  "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap"
}

Here are entered works on the preservation and careful use of food, especially in war time. Economic works on the availability of food are entered under [Food supply.]

Directory metadata is not a factual answer or evidence of a global knowledge gap.

Source: https://id.loc.gov/authorities/subjects/sh85050266

No owner-reviewed local answer yet.