00462nam a2200169Ia 4500082002100000100002100021245004600042260002600088300001600114500000500130690000600135700000500141952010200146964001700248921001000265999001700275  a658.568bW539.SI  aWetherill, G. B.  aSampling inspection and quality controlb  aLondonbMethuenc1969  aviii, 128p.  a  a   a  00104070aISIbISId1998-09-14l0o658.568 W539.SIpDP8634r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a10655  c10655d10655