@misc{indiciae1d22e0d7e554, title = {Aeronautic Instruments. Section V : Power Plant Instruments}, author = {Washburn, G E and Sylvander, R C and Mueller, E F and Wilhelm, R M and Eaton, H N and Warner, John A C}, year = {1923}, url = {https://ntrs.nasa.gov/citations/19930091192}, note = {Source identifier: 19930091192} }