00281nam a2200133Ia 4500020001800000082000800018100002100026245003800047250000600085260003300091300000800124500000900132650000600141  a81-224-0050-7  a519  aViswanath, A. N. 0aPre-University Statistics Part II  a-  aN. DelhibWiley Eastern Ltd.  a211  a2261  a-