TY - JOUR AB - Operations in De Havilland Variableā€pitch Airscrew production VL - 10 IS - 10 SN - 0002-2667 DO - 10.1108/eb030386 UR - https://doi.org/10.1108/eb030386 PY - 1938 Y1 - 1938/01/01 TI - Churchill Hydraulic Precision Grinders T2 - Aircraft Engineering and Aerospace Technology PB - MCB UP Ltd SP - 330 EP - 331 Y2 - 2024/09/22 ER -