entry from table Citation Keys
JN
Newsletter.JSS/US.Volumes 12,3 thru present less 3 or 4 early issues.Volume, issue, page.JN21,2,7/22,1,6/4,7 means: volume 21, issue 2,page 7. volume 22, issue 1, page 6. volume 22, issue 4, page 7.