Changes

|[http://archive.org/stream/currenthistoryfo12newyuoft#page/n1/mode/2up Volume XII] No Index. '''<nowiki>*</nowiki>'''

'''<nowiki>*</nowiki>'''The contents final volume of the quarterly series of this volume seem to be included in the following editionsame monthly magazines, which is Volume XX of a the quarterly series , appears to be an update of the same monthly magazinesearlier periods and may include content which is not included in the half yearly volumes. The content for the quarterly series up to June 1919 appears to be identical to the half yearly volumes. [http://archive.org/stream/newyorktimescurr20newyuoft#page/n3/mode/2up Volume XX July 1919-October 1920]-, [http://archive.org/stream/newyorktimescurr20newyuoft#page/n431/mode/2up Cumulative Index of the quarterly series]. At least some of the quarterly editions are available on Archive.org