1991 - Derke Bergsma - 02 - The Biblical Time-Frame For Zachariahs Prophesy
1991 - Derke Bergsma - 03 - Dying Men-Living World
1982 - Harvie Conn - 02 - The Kingdom Of God And The Rejects Of The World
1991 - Derke Bergsma - 06 - The Covenant Communities Source Of Power