TPUG Issue 04, 1984-06-01

TPUG Issue 11, 1985-02-01

TPUG Issue 12, 1985-03-01

TPUG Issue 13, 1985-04-01

TPUG Issue 15, 1985-06-01

TPUG Issue 17, 1985-10-01

TPUG Issue 19, 1985-12-01

TPUG Issue 20, 1986-01-01

TPUG Issue 21, 1986-03-01

TPUG Issue 22, 1986-04-01

TPUG Issue 23, 1986-05-01