Table of contents for
TRIS
Covers listed
1968:
#1
/
January
,
#2
/
February
,
#3
/
March
,
#4
/
April
,
#5
/
May
,
Special # 2September
,
#5
/
December
,
1969:
#6
/
February
,
#7
/
March
,
#8
/
April
,
#9
/
May
,
#10
/
June
,
#11
/
July
,
#13
/
November
,
