TY - GEN DA - 1930 ID - 10448 JF - Papers On Engineering Subject L1 - https://library.imarest.org/record/10448/files/v4b11p02.pdf L2 - https://library.imarest.org/record/10448/files/v4b11p02.pdf L4 - https://library.imarest.org/record/10448/files/v4b11p02.pdf LK - https://library.imarest.org/record/10448/files/v4b11p02.pdf PY - 1930 T1 - Feed Water Circulation of High Pressure Boilers TI - Feed Water Circulation of High Pressure Boilers UR - https://library.imarest.org/record/10448/files/v4b11p02.pdf VL - 4 Y1 - 1930 ER -