SCHOOL TABLETS.

By W. B. TEGETMEIER.

Adapted for use in the largest Classes, or for reference
when suspended on the walls of the School Room.

  1. Specific Gravities.
  2. Temperatures.
  3. Diagram of Thermometer.

Printed on large sheets, price 1s. the set.

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NEW WORK BY SHIRLEY HIBBERD.

Illustrated with numerous Engravings, elegantly bound, price 3s. 6d.,

THE BOOK OF THE AQUARIUM AND WATER CABINET: