The firm of Leypoldt and Holt continued, but in 1868 Leypoldt decided to devote himself personally to bibliographical work.
2.
Audiffredi published a bibliographical work in four folio, volumes entitled " Bibliotheca Casanatensis librorum typis impressorum, 1761 1790 ".
3.
It is the greatest Jewish bibliographical work in the Hebrew language, and is still the standard bibliography of printed books down to 1863.
4.
His bibliographical work in the period 2006-2014 will be published in the appendix of his book " The Philosophical Debate"
5.
There was also a succession of bibliographical works, which reflected Eitner's own enthusiasm for compositions from thee sixteenth and seventeenth centuries.
6.
Before 1882 he had never had any special opportunity of pursuing his study; all his bibliographical work had been done in his spare moments.
7.
During these militant years he first conceived of the plan of his Counter Reformation bibliographical works, as he states in the introduction to the Bibliotheca selecta.
8.
The latter work seems not to have been published, as no trace of it is to be found in the ordinary bibliographical works on the subject.
9.
Articles are indexed in several scholarly bibliographical works, among which are " Religion Index One " and " Elenchus of Biblica ".
10.
As an undergraduate he was attracted to bibliographical work in Elizabethan authors and began to collect actively while on service with the United States Army in the late 1950s.