TY  - BOOK
AU  - Fernald,Robert Heywood
TI  - Incidental problems in gas-producer tests
T2  - U.S. Geological survey. Bulletin 393
AV  - QE75 .B9 no. 393
PY  - 1909///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Gas-producers
KW  - Fuel
KW  - Testing
N1  - Issued also as House doc. 1553, 60th Cong., 2d sess; "Survey publications on fuel testing" : p. 28-29
ER  -