Ernest H. Christman

• Casas Grandes pre-Columbian pottery decoded
• Prescription for reading--teach them phonics
• A primer on refraction
• Cat, Kite, Bike, Cave
• Darby's Friends
• Dr. Christman's learn to read book for all ages
• Illicit Liaisons
• Progressive Phonics/Level 1
• Progressive Phonics/Level 2
• Progressive Phonics/Level 3
• Progressive Phonics/Level 4
• Progressive Phonics/Level 5