<Li> On Priesthood (Doctrine and Covenants 107: 1--10, 12--20) </Li> <Li> The Calling and Duties of the Twelve Apostles (Doctrine and Covenants 107: 23, 33) </Li> <Li> The Calling and Duties of the Seventy (Doctrine and Covenants 107: 34, 93--100) </Li> <Li> Extract from a revelation given July, 1830 (Doctrine and Covenants 27: 5--18) </Li>

Where did pearl of great price come from