00335nam a2200157Ia 4500008004100000020000900041035001000050082002000060100002000080245004100100250000600141260000900147300000900156500000600165650000600171210723s9999||||xx |||||||||||||| ||und||  aNULL  a28086  aNULLBRAT / OTH  aRathod / Others 0aPhysical Chemistry, Paper-I, Sect-II  a-  a-b-  aNULL  a0  a-