00365nam a2200169Ia 4500008004100000082001000041082001000051100001000061100000800071100000600079245002500085245001700110260001300127260002900140260000900169999001700178240117s9999||||xx |||||||||||||| ||und||  aBRI/P  b530.4  abrij   alal  bn 0aproperties of matter 0bsubrahmanyam  anewdelhi  beurasia publishing house  c1982  c15929d15929