(b) Forty-six Numbers, at 3d. each. The set b includes the subjects in a.

DRAWING-CARDS:

Freehand Drawing: First Grade, Sets I., II., III., price 1s. each; in cloth cases, 1s. 6d. each.

ILLUSTRATIONS TO BE EMPLOYED IN THE PRACTICAL LESSONS ON BOTANY. Prepared for South Kensington Museum. Post 8vo, sewed, 6d.

GRAMMATIK DER ORNAMENTE, in 7 Parts of 20 Plates each. Price, unmounted, £3 13s. 6d.; mounted on cardboard, £11 4s. The Parts can be had separately.

HANDBOOK OF PRACTICAL PERSPECTIVE. 18mo, cloth, 1s. 6d.

FIRST GRADE PRACTICAL GEOMETRY, 12mo, 6d.

FREEHAND DRAWING-BOOK. 16mo, cloth, 1s. 6d.

SYMMETRY OF VEGETATION: Principles to be Observed in the Delineation of Plants. 12mo, sewed, 1s.

HUMAN BODY. Text and Plates reduced from the large Diagrams. 2 vols., cloth, £1 1s.