The General Aptitude and Abilities Series provides functional, intensive test practice and drill in the basic skills and areas common to many civil service, general Aptitude or achievement examinations necessary for entrance into schools or occupations.
It includes supplementary text on machines and provides hundreds of multiple-choice.
The Mechanical Aptitude Passbook(R) prepares you by sharpening the skills and abilities necessary to succeed in a wide range of mechanical-related occupations.
The General Aptitude and Abilities Series provides functional, intensive test practice and drill in the basic skills and areas common to many civil service, general Aptitude or achievement examinations necessary for entrance into schools or occupations