Dissertatio medica de acidularum usu externo ...
A Latin medical dissertation on the external use of mineral springs, written by Elias Rudolph Camerarius and printed at Tübingen in 1677 for scholars and physicians. Its two pictures are small woodcut printer's ornaments: a large decorated initial A with foliate scrollwork beside the text, and a bearded face framed by ram-headed finials, tassels and strapwork, useful for historical border and initial lettering ideas.

