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