Sister m columba (1 risultati)

Hardcover. Condizione: New. New; This is an exact reprint of the 1957 edition. Hand-sewn hardcover binding with a foil design cover. Books are sealed in plastic. Illustrations are done in monotone colors with some full color pictures. Exposes the student to the study of the atom, classifying animals, the human respiratory and nerve systems, and chemical, heat, atomic, and electrical energy. They will study how energy travels like sound, light, and radio waves, and concludes with machines and the work they do.…