00301nam a2200121Ia 4500008004100000100003000041245002200071260003100093300000900124650002400133942000700157999001500164190216s9999||||xx |||||||||||||| ||und||  aGurtu  Jn &amit Gurtu 0aChemical Kinetics  bPragathi   Prakashanc1979  a147p  aChemistry-Chemistry  cBK  c2230d2230