00287nam a2200133Ia 4500020001800000082000900018100002000027245004700047250000800094260002800102300000800130500000900138650000600147  a81-7273-029-2  a25.3  aGopal, Krishnan 0aLibrary On Line Cataloguing In Digital Way  a1st  aN. DelhibAuthours Poos  a266  a1045  a-