TY - BOOK AU - Donkin, Brayn TI - Heat efficieency of steam boilers land,marine,and locolotive with tests and experiments on different types,heatiing value of fuels,analysis ofgases,evaporation and suggestion for testingboilers with numerous tables,plates,and illustr U1 - 621.13 PY - 1898/// CY - London PB - C. Griffin KW - Steam Boilers N1 - -Dormitory ER -