Penanganan Pasca Panen

  1. Pendingin Tanpa Listrik, http://mewalik-jaya.blogspot.com/2013/02/pendingin-tanpa-listrik.html
  2. How to Make a Pot in a Pot Refrigerator, http://www.wikihow.com/Make-a-Pot-in-a-Pot-Refrigerator

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