TY - BOOK AU - National Research Council TI - Engineering Employment Characteristics SN - 978-0-309-03586-6 DO - 10.17226/584 PY - 1985 UR - https://nap.nationalacademies.org/catalog/584/engineering-employment-characteristics PB - The National Academies Press CY - Washington, DC LA - English KW - Engineering and Technology ER -