{"id":857,"date":"2026-06-22T13:57:27","date_gmt":"2026-06-22T13:57:27","guid":{"rendered":"https:\/\/idnu.avista.dev\/vara\/sjalfvirkni\/"},"modified":"2026-06-25T12:51:51","modified_gmt":"2026-06-25T12:51:51","slug":"sjalfvirkni","status":"publish","type":"product","link":"https:\/\/idnu.avista.dev\/en\/vara\/sjalfvirkni\/","title":{"rendered":"Sj\u00e1lfvirkni"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Sj\u00e1lfvirkni er veigamikill \u00fe\u00e1ttur \u00ed \u00f6llu starfi rafi\u00f0na\u00f0armanna og hefur \u00fer\u00f3unin veri\u00f0 gr\u00ed\u00f0armikil \u00e1 undanf\u00f6rnum \u00e1rum. S\u00edfellt meiri kr\u00f6fur eru ger\u00f0ar um a\u00f0 rafi\u00f0na\u00f0armenn s\u00e9u uppl\u00fdstir um \u00fe\u00e1 t\u00e6kni sem \u00ed bo\u00f0i er.<\/p>\n<p>\u00cd \u00feessari b\u00f3k eru teknar fyrir st\u00fdringar me\u00f0 segulli\u00f0um og i\u00f0nt\u00f6lvum, \u00e1samt ra\u00f0arst\u00fdringum og reglun. \u00deessi b\u00f3k hentar vel til kennslu \u00ed St\u00fdringum og r\u00f6kr\u00e1sum (STR-\u00e1f\u00f6ngum) \u00ed grunnn\u00e1mi rafi\u00f0na\u00f0armanna.<\/p>\n<p>B\u00f3kin er bygg\u00f0 upp me\u00f0 \u00fea\u00f0 \u00ed huga a\u00f0 n\u00e1mi\u00f0 s\u00e9 sambland af fagb\u00f3klegri og verklegri f\u00e6rni og a\u00f0 hver nemi hafi sinn b\u00fana\u00f0 til a\u00f0 framkv\u00e6ma verklegar \u00e6fingar.<\/p>\n<ul>\n<li>H\u00f6fundur: Leif Wall<\/li>\n<li>\u00de\u00fd\u00f0andi: Sigur\u00f0ur H. P\u00e9tursson<\/li>\n<li>\u00datg\u00e1fu\u00e1r: 2011<\/li>\n<li>159 bls. \/ ISBN 9789979672777<\/li>\n<\/ul>","protected":false},"featured_media":1356,"template":"","meta":{"_acf_changed":false,"wds_primary_authors":0,"wds_primary_publisher":0,"wds_primary_product_brand":0,"wds_primary_product_cat":0},"authors":[111],"publisher":[31],"product_brand":[],"product_cat":[161],"product_tag":[],"class_list":["post-857","product","type-product","status-publish","has-post-thumbnail","authors-leif-wall","publisher-idnu-utgafa","product_cat-baekur","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product\/857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/media\/1356"}],"wp:attachment":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/media?parent=857"}],"wp:term":[{"taxonomy":"authors","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/authors?post=857"},{"taxonomy":"publisher","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/publisher?post=857"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_brand?post=857"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_cat?post=857"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_tag?post=857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}