    :media/experience 1
    :media/isbn "ISBN-13: 978-0321127426 ISBN-10: 0321127420"
    :media/author [[:author/id "martin_fowler"]]}
+  {:media/id "prclj"
+   :media/type :media.type/book
+   :media/title "Programming Clojure (2nd edition)"
+   :media/essential true
+   :media/experience 2
+   :media/isbn "ISBN: 978-1-93435-686-9"
+   :media/author [[:author/id "stuart_halloway"][:author/id "aaron_bedra"]]}
 ]
 ;; Media-relationships
  [  {:media.relationship/from [:media/id "ilsd_ru"]

   :author/name "Joshua Kerievsky"}
  {:author/id "michael_feathers"
   :author/name "Michael Feathers"}
;;Michael Feathers
]

 [{:media/id "pragmatic_programmer"
   :media/type :media.type/book

   :recommendation/priority 700
   :recommendation/necessary false
   :recommendation/description "Patterns of Enterprise Application Architecture is optional recommendation for developer specialization, because... //TBD @alexpetrov"}
  {:recommendation/specialization [:specialization/id "developer"]
   :recommendation/media [:media/id "prclj"]
   :recommendation/id "developer_prclj"
   :recommendation/priority 600
   :recommendation/necessary false
   :recommendation/description "Programming Clojure is optional recommendation for developer specialization, because... //TBD @alexpetrov"}
]
]
