Lardner’s Museum of Science and Art. Complete in 12 Single Volumes, 18s., ornamental boards; or 6 Double Ones, £1 1s., cl. lettered.

Also, handsomely half-bound morocco, 6 volumes, £1 11s. 6d.

Lardner’s Animal Physics, or the Body and its Functions familiarly Explained. 520 Illustrations. 1 vol., small 8vo. 12s. 6d. cloth.

Lardner’s Animal Physiology for Schools (chiefly taken from the “Animal Physics”). 190 Illustrations. 12mo. 3s. 6d. cloth.

Lardner’s Hand-Book of Mechanics. 357 Illustrations. 1 vol., small 8vo., 5s.

Lardner’s Hand-Book of Hydrostatics, Pneumatics, and Heat. 292 Illustrations. 1 vol., small 8vo., 5s.

Lardner’s Hand-Book of Optics. 290 Illustrations. 1 vol., small 8vo., 5s.

Lardner’s Hand-Book of Electricity, Magnetism, and Acoustics. 395 Illustrations. 1 vol., small 8vo. 5s.

Lardner’s Hand-Book of Astronomy and Meteorology, forming a companion work to the “Hand-Book of Natural Philosophy.” 37 Plates, and upwards of 200 Illustrations on Wood. 2 vols., each 5s., cloth lettered.