Don.

v.12:1-4 (Jan-Apr 1968); v.19:1-6 (Jan-June 1975); v.19:7-12 (July-Dec 1975); v.20:1-6 (Jan-June 1976); v.20:7-12 (July-Dec 1976); v.21:1-6 (Jan-June 1977); v.21:7-12 July-Dec 1977); v.22:1-6 (Jan-June 1978); v.22:7-12 (July-Dec 1978); v.23:1-6 (Jan-June 1979); v.23:7-12 (July-Dec 1979); 1980:1-4 (Jan-Apr); 1980:5-8 (May-Aug); 1980:9-12 (Sept-Dec); 1981:1-4 (Jan-Apr); 1981:5-8 (May-Aug); 1981:9-12 (Sept-Dec); 1982:1-4 (Jan-Apr); 1982:5-8 (May-Aug); 1982:9-12 (Sept-Dec); 1983:1-3 (Jan-Mar); 1983:4-6 (Apr-June); 1983:7-9 (July-Aug); 1983:10-12 (Oct-Dec); 1984:1-4 (Jan-Apr); 1984:5-8 (May-Aug); 1984:9-12 (Sept-Dec); 1985:1-4 (Jan-Apr); 1985:5-8 (May-Aug); 1985:9-12 (Sept-Dec); 1989:1-6