Histoire des instruments de musique,

Mode of access: Internet.

Catalogue and price list of Keuffel & Esser co, manufacturers and importers of drawing materials and surveying instruments

Mode of access: Internet.

Catalogue sommaire de la collection d'instruments de musique anciens formée /

Mode of access: Internet.

Catechism of musical instruments...

At head of title: Augener's edition. no.9201.

Spencer scientific instruments.

Price list (24 p.) inserted in pocket.

The makers of surveying instruments in America since 1700.

On spine: American surveying instrument makers.

Electronic measuring instruments.

Includes bibliography.

The law of negotiable instruments, statutes, cases and authorities,

Mode of access: Internet.

A portable cyclopaedia, or, Compendious dictionary of arts and sciences including the latest discoveries /

Mode of access: Internet.

A hand-portable ranging device (final report on a feasibility study)

Mode of access: Internet.

Manual for Overhaul, Repair and Handling [of Navigational Instruments]

Mode of access: Internet.

Instruments for the study of atomospheric pollution.

Cover title.