California Test Bureau

• Aptitude tests for occupations. 1951
• California short-form test of mental maturity
• California study methods survey, grades 7 to 13
• Health inventory for high school students
• Lee-Clark Arithmetic fundamentals survey test
• Lessons for self-instruction in basic skills
• Los Angeles diagnostic tests: Fundamentals of arithmetic
• Los Angeles diagnostic tests: Reasoning in arithmetic
• Los Angeles elementary reading test