00454nam a2200121Ia 4500008004100000040001700041082002300058110004200081245012000123260002500243300001500268650004900283190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta669.04bI59P  aInstitution of Metallurgists (London) 0aProgress in metallurgical technologyblectures delivered at the institution of metallurgists refresher course, 1959  aLondonbIliffec1960  avii, 147p.  aMetallurgical analysis; Chemical engineering