Download Free Little Machinery Book in PDF and EPUB Free Download. You can read online Little Machinery and write the review.

An updated edition that situates a landmark 1920s children's picture book in its historical and social context.
In this little book, the author's object is to supply the parent and the teacher with the means of introducing the child into one department of natural science—that which relates to the vegetable world, or vegetable physiology. The work is divided into three parts: plants, animals, as well as air, water, heat, and light.