{"id":41486,"date":"2026-08-05T01:34:59","date_gmt":"2026-08-05T04:34:59","guid":{"rendered":"https:\/\/duva.com.br\/index.php\/item\/ray-s-key-to-higher-arithmetic-pb-by-j\/"},"modified":"2026-08-05T01:44:04","modified_gmt":"2026-08-05T04:44:04","slug":"ray-s-key-to-higher-arithmetic-pb-by-j","status":"publish","type":"itempress_product","link":"https:\/\/duva.com.br\/index.php\/item\/ray-s-key-to-higher-arithmetic-pb-by-j\/","title":{"rendered":"Ray&#8217;s Key to Higher Arithmetic &#8211; PB by Joseph Ray"},"content":{"rendered":"<p>Ray&#8217;s Key to Higher Arithmetic &#8211; PB by Joseph Ray May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"open","template":"","meta":[],"itempress_category":[97],"itempress_tag":[1960,491,54796,176,5,1044,1042,315,9,1043,10,24],"class_list":["post-41486","itempress_product","type-itempress_product","status-publish","hentry","itempress_category-cat-1105","itempress_tag-0-lbs","itempress_tag-491","itempress_tag-54796","itempress_tag-book","itempress_tag-english","itempress_tag-joseph-ray","itempress_tag-mathematics-education","itempress_tag-mott-media","itempress_tag-paperback","itempress_tag-rays-arithmetic-ser","itempress_tag-textbook","itempress_tag-trade-paperback"],"_links":{"self":[{"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/itempress_product\/41486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/itempress_product"}],"about":[{"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/types\/itempress_product"}],"replies":[{"embeddable":true,"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=41486"}],"wp:attachment":[{"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=41486"}],"wp:term":[{"taxonomy":"itempress_category","embeddable":true,"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/itempress_category?post=41486"},{"taxonomy":"itempress_tag","embeddable":true,"href":"https:\/\/duva.com.br\/index.php\/wp-json\/wp\/v2\/itempress_tag?post=41486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}