Biology experiments for children.
Hanauer, Ethel R.
Biology experiments for children. [electronic resource] Written and illustrated by Ethel Hanauer. - New York, Dover Publications [1968, c1962] - 95 p. illus. 24 cm.
Originally published in 1962 under title: Biology for children.
Directions for simple experiments which require only a microscope and household objects to prove some basic scientific facts about plants, animals, and human beings.
68009305
Biology--Juvenile literature.
Biology--Experiments.
QH309 / .H35 1968 J574 H
574
Biology experiments for children. [electronic resource] Written and illustrated by Ethel Hanauer. - New York, Dover Publications [1968, c1962] - 95 p. illus. 24 cm.
Originally published in 1962 under title: Biology for children.
Directions for simple experiments which require only a microscope and household objects to prove some basic scientific facts about plants, animals, and human beings.
68009305
Biology--Juvenile literature.
Biology--Experiments.
QH309 / .H35 1968 J574 H
574