{"product_id":"9781780393056","title":"Humans to Mars: Fifty Years of Mission Planning, 1950-2000. NASA Monograph in Aerospace History, No. 21, 2001 (NASA SP-2001-4521)","description":"First published in 2001 as a volume in the NASA \"Monograph in Aerospace History\" series. This study contains photographs and illustrations.","brand":"Books Express Publishing","offers":[{"title":"Default Title","offer_id":47064939102448,"sku":"9781780393056","price":19.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781780393056_p0.jpg?v=1763713701","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781780393056","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}