TY  - BOOK
AU  - Blizard,John
TI  - The economic use of coal for steam-rising and house heating,
AV  - TN26 .A35 no. 28
PY  - 1919///
CY  - Ottawa
PB  - J. de L. Taché, printer
KW  - Coal
KW  - Steam-heating
ER  -