A compendious Welsh grammar, or A short and easy introduction to the Welsh language.

Mode of access: Internet.

An introduction to the Welsh language, with a short English and Welsh vocabulary, and familiar dialogues.

Mode of access: Internet.

A Welsh grammar, or A short and easy introduction to the Welsh tongue. Whereunto is added a copious alphabetical table of particles.

Continuously paged.

An introduction to natural philosophy; or, Philosophical lectures read in the University of Oxford anno Dom. 1700. To which are added the demonstrations of Monsieur Huygens's theorems, concerning the centrifugal force and circular motion,

Mode of access: Internet.

A poetical introduction to the study of botany /

Mode of access: Internet.

An introduction to the true astronomy: or, Astronomical lectures read in the astronomical school of the University of Oxford.

Mode of access: Internet.

Introduction to the science of government and compend of the constitutional and civil jurisprudence of the United States. With a brief treatise on political economy. Designed for the use of families and schools. To which is appended the New constitution of the state of New-York.

Mode of access: Internet.

An introduction to astronomy. In a series of letters, from a preceptor to his pupil. In which the most useful and interesting parts of the science are clearly and familiarly explained. Illustrated with copper plates.

Mode of access: Internet.

The 1970 census and you : a general introduction to census data.

Mode of access: Internet.

Introduction to the Navy Industrial Fund : self-instructional learning units.

Mode of access: Internet.

An introduction to the algebra of quantics

Mode of access: Internet.

Introduction to virology.

Mode of access: Internet.

An introduction to the Khasia language comprising grammar, selections for reading, and a vocabulary /

Originally published: Calcutta : Calcutta School-Book Society's Press, 1855.

Town planning in practice ; an introduction to the art of designing cities and suburbs /

Maps accompanied by guard sheets with descriptive letterpress.

The food of plants : an introduction to agricultural chemistry.

Mode of access: Internet.