000 00489nam a2200169Ia 4500
999 _c88522
_d88522
005 20210203153111.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a621.86
_bOBR
_223
100 _aO brien, Morrough P.
100 _a Folsom, Richard G.
245 4 _aThe transportation of sand in pipe lines
_c/Morrough P. O Brien, Richard G. Folsom
260 _aCalifornia
_bUniversity Of California Press
_c1937
300 _a343-379 p.
509 _aNS
942 _cS