Hits 1-1 within 1 documents
To treat or not to treat: the historical source before the input [journal article]
Source: Historical Social Research, 14 (1989) 1. p.25-38
Hits 1-1 within 1 documents
Author(s): Härtel, Reinhard
Source: Historical Social Research, 14 (1989) 1. p.25-38