Liber Luciani De laude Cestrie ; Written about the year 1195 and now in the Bodleian Library, Oxford/

At head of title: Extracts from the ms.

Method of analysis and quality-assurance practices for determination of pesticides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry at the U.S. Geological Survey California District Organic Chemistry Laboratory, 1996-99 /

Mode of access: Internet.

Phaedri Augusti liberti Fabulae Aesopiae /

Includes index.

The complete cost-keeper; some original systems of shop cost-keeping or factory accounting, together with an exposition of the advantages of account keeping by means of cards instead of books.

Mode of access: Internet.