TY  - BOOK
ED  - AMERICAN GAS ASSOCIATION
TI  - ORIFICE METERING OF NATURAL GAS: GAS MEASUREMENT COMMITEE REPORT NO. 3
U1  - 333.82317 
PY  - 1969///
CY  - Estados Unidos
PB  - AMERICAN GAS ASSOCIATION
KW  - GAS NATURAL
ER  -