TY  - BOOK
AU  - Emerick, Robert Henderson
AU  - xx, 686 p.
AU  - Title
TI  - Effectively managing natural gas costs
SN  - 66016332
PY  - 1966///]
CY  - New York
PB  - McGraw Hill
KW  - Building
KW  - specifications
KW  - Mechanical
KW  - handbook
N1  - Includes bibliographies
ER  -