Japanese circulation journal

Articles in SafetyLit
Y-Axis = Volume :: X-Axis = Issue
?=unknown status :: X=no issue published :: nn=articles from issue :: A=relevant article(s) IDed to add
S=searched, nothing relevant :: O=issue published but not yet searched :: C=combination issue

	1	5	7	9

36 (1972)	?	?	?	1
42 (1978)	?	?	?	1
53 (1989)	?	?	?	1
59 (1995)	?	1	?	?
62 (1998)	1	?	?	?
65 (2001)	?	?	1	?