{"id":1805,"date":"2014-05-28T11:47:31","date_gmt":"2014-05-28T11:47:31","guid":{"rendered":"http:\/\/piekarscy.com.pl\/?p=1805"},"modified":"2014-02-28T11:55:59","modified_gmt":"2014-02-28T11:55:59","slug":"rachunek-z-ksiegarni","status":"publish","type":"post","link":"http:\/\/piekarscy.com.pl\/?p=1805","title":{"rendered":"Rachunek z ksi\u0119garni"},"content":{"rendered":"<p>Dziadek Bronis\u0142aw Piekarski pisa\u0142 podr\u0119czniki do matematyki. W pami\u0105tkach po nim zachowa\u0142 si\u0119 m.in. rachunek z ksi\u0119garni Gebethnera i Wolfa na dziadkowy &#8222;Zbi\u00f3r wzor\u00f3w matematycznych&#8221;.<\/p>\n<p><a href=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/CCF19032011_00010.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1771\" alt=\"CCF19032011_00010\" src=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/CCF19032011_00010-215x300.jpg\" width=\"215\" height=\"300\" srcset=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/CCF19032011_00010-215x300.jpg 215w, http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/CCF19032011_00010-735x1024.jpg 735w, http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/CCF19032011_00010-624x868.jpg 624w\" sizes=\"auto, (max-width: 215px) 100vw, 215px\" \/><\/a> <a href=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/zbior-wzorow-matematycznych.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1779\" alt=\"zbior wzorow matematycznych\" src=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/zbior-wzorow-matematycznych-212x300.jpg\" width=\"212\" height=\"300\" srcset=\"http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/zbior-wzorow-matematycznych-212x300.jpg 212w, http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/zbior-wzorow-matematycznych-726x1024.jpg 726w, http:\/\/piekarscy.com.pl\/wp-content\/uploads\/2014\/02\/zbior-wzorow-matematycznych-624x879.jpg 624w\" sizes=\"auto, (max-width: 212px) 100vw, 212px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dziadek Bronis\u0142aw Piekarski pisa\u0142 podr\u0119czniki do matematyki. W pami\u0105tkach po nim zachowa\u0142 si\u0119 m.in. rachunek z ksi\u0119garni Gebethnera i Wolfa na dziadkowy &#8222;Zbi\u00f3r wzor\u00f3w matematycznych&#8221;.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[87,84,275,274,276],"class_list":["post-1805","post","type-post","status-publish","format-standard","hentry","category-piekarscy","tag-bronislaw-michal-piekarski","tag-bronislaw-piekarski","tag-ksiazka","tag-rachunek","tag-zbior-wzorow-matematycznych"],"_links":{"self":[{"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/posts\/1805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1805"}],"version-history":[{"count":2,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/posts\/1805\/revisions"}],"predecessor-version":[{"id":1807,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=\/wp\/v2\/posts\/1805\/revisions\/1807"}],"wp:attachment":[{"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1805"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/piekarscy.com.pl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}