    :recommendation/id "basic_sicp"
    :recommendation/priority 600
    :recommendation/necessary false
-   :recommendation/description "SICP is optional recommendation for basic specialization, because... //TBD"}]
+   :recommendation/description "SICP is optional recommendation for basic specialization, because... //TBD"}
+  {:recommendation/specialization [:specialization/id "basic"]
+   :recommendation/media [:media/id "ilsd"]
+   :recommendation/id "basic_ilsd"
+   :recommendation/priority 500
+   :recommendation/necessary false
+   :recommendation/description "Implementing Lean Software Develpment is optional recommendation for basic specialization, because... //TBD"}
+
 ]
+]

   :media/experience 0
   :media/isbn "ISBN-13: 978-0262510875"
   :media/author [[:author/id "harold_abelson"] [:author/id "gerald_jay_sussman"] [:author/id "julie_sussman"]]}

]
;; Recommendations
 [{:recommendation/specialization [:specialization/id "basic"]
   :recommendation/media [:media/id "pragmatic_programmer"]

   :author/name "Gerald Jay Sussman"}
  {:author/id "julie_sussman"
   :author/name "Julie Sussman"}
  {:author/id "mary_poppendieck"
   :author/name "Mary Poppendieck"}
  {:author/id "tom_poppendieck"
   :author/name "Tom Poppendieck"}

]

