| 000 | 00609nam a2200205 4500 | ||
|---|---|---|---|
| 005 | 20260608203244.0 | ||
| 008 | 260224s2013 dcu | ||
| 082 | _aCAJA 11 | ||
| 210 | _aSpec 20B | ||
| 245 | 0 | 0 |
_aOpen die shaped forgings for use in the petroleum and natural gas industry _bAPI specification 20B |
| 246 | 1 | _aAPI 20B | |
| 250 | _a1ra. ed. | ||
| 260 |
_aWashington _bAmerican Petroleum Institute, API _c2013 |
||
| 270 | _a11/07/2016 ; 02/05/2016 | ||
| 300 | _a20 p. | ||
| 773 | _g | ||
| 942 | _cNORMA | ||
| 110 | 2 |
_aAmerican Petroleum Institute, API _9105 |
|
| 999 |
_c189532 _d189532 |
||