[ Multimedia computer software used for education in the fields of astronomy, chemistry, emergency care, health, physical education, biology, computer science, environmental science, nursing, mathematics, marine science, physics, earth science, geology, automotive training, medicine and criminal justice ]

Textbooks, professional and reference books featuring education in the fields of astronomy, chemistry, emergency care, health, physical education, biology, computer science, environmental science, nursing, mathematics, marine science, physics, earth science, geology, automotive training, medicine and criminal justice

Providing on-line non-downloadable digital publications in the nature of textbooks, study guides, student review documents, instructor manuals and preparation materials, handouts, charts, pocket guides, assessment tools, tests, and quizzes, all used for education in the fields of astronomy, chemistry, emergency care, health, physical education, biology, computer science, environmental science, nursing, mathematics, marine science, physics, earth science, geology, automotive training, medicine and criminal justice