A system of natural philosophy : in which the principles of mechanics, hydrostatics, hydraulics, pneumatics, acoustics, optics, astronomy, electricity, magnetism, steam engine, and electro-magnetism, are familiarly explained, and illustrated by more than two hundred engravings : to which are added questions for the examination of pupils : designed for the use of schools and academies /

Includes index.

A system of natural philosophy : in which the principles of mechanics, hydrostatics, hydraulics, pneumatics, acoustics, optics, astronomy, electricity and magnetism, are familiarly explained ... /

Mode of access: Internet.

The Boston school compendium of natural and experimental philosophy : embracing the elementary principles of mechanics, pneumatics, hydraulics ... : with a description of the steam and locomotive engines /

Advertisements: [1] leaf preceding t.p., and [1] leaf following p. vi.

The principles of moral and political philosophy /

Mode of access: Internet.

Elements of the philosophy of plants: containing the principles of scientific botany ... with a history of the science, and practical illustrations.

Translated from Candolle and Sprengel's Grundzüge der wissenschaftlichen Pflanzenkunde, Leipzig, 1820, of which pt. 1-3 were an extract from Candolle's Théorie élémentaire de la botanique, 2. éd., Paris, 1819.

The principles of moral and political philosophy /

Questions has special t.-p. with date: 1848 [c1828].

A system of natural philosophy : in which the principles of mechanics, hydrostatics, hydraulics, pneumatics, acoustics, optics, astronomy, electricity, and magnetism, are familiarly explained, and illustrated by more than two hundred engravings. To which are added, questions for the examination of pupils, designed for the use of schools and academies /

Spine title: Comstock's philosophy.

A system of natural philosophy; in which the principles of mechanics, hydrostatics ... are familiarly explained ...

Mode of access: Internet.

Principles of natural and metaphysical philosophy : intended on a more ancient, common-sense, and popular plan, and more consistent also with later improvements that the Cartesian or Newtonian : comprimising a review of prevailing systems now taught ...

Errata: p. [vii]

Scientific dialogues Intended for the instruction and entertainment of young people: in which the first principles of natural and experimental philosophy are fully explained.

OP 45080.

The principles of moral and political philosophy.

Mode of access: Internet.

The principles of moral and political philosophy /

Top of t.p.: Boston School edition.

Principles of moral and political philosophy.

Mode of access: Internet.

Christian ethics : or, Moral philosophy : on the principles of divine revelation /

Nine lectures, "the first series of the 'Congregational lectures'." Cf. p.[1]

Principles of the Kantesian or transcendental philosophy.

English and French.