00301nam a2200121Ia 4500008004100000100001800041245005400059260002200113300000800135650001400143942000700157999001500164190216s9999||||xx |||||||||||||| ||und||  aViswanathan B 0aStructure And Properties Of Solid State Meterials  bNarosa Pubs House  a131  aChemistry  cBK  c3349d3349