00277nam a2200121 a 450000500170000002000150001708200170003210000060004911000200005524500250007526000380010030000170013820251203090947.0  a9971503980  a530,bD, phy  d_  aRadhakrishna, S  aPhysics of materials  aSingaporebWorld Scientificc1988  ax,464p, 22cm