DESIRA SARI AGRIANTI; FX ARSIN LUKMAN. UNKNOWN TO THE EXISTENCE OF SELLERS AS A BASIS FOR FULFILLMENT OF CERTAIN CIRCUMSTANCES IN THE REGISTRATION OF THE PROCESS OF RETURNING THE NAME OF THE TRANSFER OF PROPERTY RIGHTS TO LAND FROM BUILDING USE RIGHTS: (CASE STUDY BANYUMAS DISTRICT COURT DECISION NUMBER 20/PDT.G/2020/PN.BMS). Awang Long Law Review, v. 4, n. 2, p. 248-257, 21 May 2022.