TY - GEN T1 - Main Machinery - How do we stand? DA - 1946 L1 - https://library.imarest.org/record/10592/files/v7b21p08.pdf JF - Papers On Engineering Subject VL - 7 PY - 1946 ID - 10592 L4 - https://library.imarest.org/record/10592/files/v7b21p08.pdf TI - Main Machinery - How do we stand? Y1 - 1946 L2 - https://library.imarest.org/record/10592/files/v7b21p08.pdf LK - https://library.imarest.org/record/10592/files/v7b21p08.pdf UR - https://library.imarest.org/record/10592/files/v7b21p08.pdf ER -