Manual of petroleum measurement standard chapter 14 : natur-al gas fluids measurement section 3 concentric, square-edge-d orifice meters part 3 : natural gas applications / Americ-an Petroleum Institute.
Manual of petroleum measurement standard chapter 14 : natur-al gas fluids measurement section 3 concentric, square-edge-d orifice meters part 3 : natural gas applications / Americ-an Petroleum Institute.
- Washington, D. C. : API
- 108 p.