What to do and how to do it; the American boys handy book (1920)
Beard, Daniel Carter, 1850-1941 · New York, C. Scribner's sons · leaf 271
a very simple contrivance can be madein the form of an aquarium, with wooden ends and glass sides ;the wooden ends must have perpendiqular grooves in them sq 242 Autumn, that an extra pane of glass can be used as a slide (Fig. 154),Place the live fish in the aquarium, and when he is on one sideof… … i Fig. 154.—Cross Section ofa Sketching Aquarium. Preserving In-sects. Great caremust be taken inkilling insects, in-
Amusements · Sports
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