{"object":[{"sourceId":{"label":"Source ID","value":"329616"},"primaryMedia":{"value":"https://digitalarchive.tpl.ca/internal/media/dispatcher/2102244/full"},"displayDate":{"label":"Date","value":"1745"},"invno":{"label":"Object number","value":"37131009567934D"},"medium":{"label":"Medium","value":"xiii, [1], 222, [12] pages, [6] folded leaves of plates : illustrations, map ; 22 cm"},"onview":{"label":"On View","value":"0"},"id":{"label":"Id","value":"7684941"},"title":{"label":"Title","value":"The knowledge of the heavens and the earth made easy, or, The first principles of astronomy and geography : explain'd by the use of globes and maps with a solution of the common problems by a plain scale and compasses as well as by the globe : written several years since for the use of learners"},"classification":{"label":"Format","value":"Book"},"dimensions":{"label":"Dimensions","value":"15 cm, 211Pages (5 7/8 in.)"}}]}