TY  - BOOK
ED  - American Gas Association, AGA
TI  - Transmission. Gas control
T2  - Gas Engineering and Operating Practices
SN  - 0872570088
U1  - 665.74 A259 T-4 0011642 
PY  - 1992///
CY  - Virginia
PB  - American Gas Association, AGA
KW  - Medición en gasoductos
KW  - Gas control
ER  -