000 00457nam a2200145 a 4500
005 20220228110752.0
035 _aF8901000718397
084 _aAPI RP 56 1983
100 _aAmerican Petroleum Institute
245 _aRecommended practices for testing sand in hydraulic fractur-ing operations / American Petroleum Institute.
260 _aWashington, D. C. : API
300 _a[17] p.
440 _aAPI recommended practice ; 56
690 _aArena - Pruebas.
999 _c64721
_d64721