00293nam a2200097Ia 4500008004100000100001700041245007500058260004500133300000900178650000800187191201s2010    xx            000 0 und d  aSAWHNEY, A K 2aA Course in Electrical and Electronic measurements and instrumentation  c2010bDhanpat Rai Pubns (P) LtdaN.Delhi  a1690  aECE