Hand (CL)
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
| | | |
| 2 (1970) | 3 | 1 | ? |
| 4 (1972) | ? | 8 | 3 |
| 5 (1973) | 1 | 2 | 1 |
| 6 (1974) | ? | ? | 1 |
| 7 (1975) | 2 | ? | ? |
| 8 (1976) | 1 | 2 | ? |
| 11 (1979) | ? | ? | 1 |
| 12 (1980) | ? | 1 | ? |
| 13 (1981) | 1 | 2 | ? |