Masters abstracts international

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

	01	02	03	04	05	06

34 (1996)	?	?	?	?	?	2
35 (1997)	?	?	?	1	2	3
36 (1998)	2	?	1	?	1	?
37 (1999)	2	1	?	?	2	?