00303nam a2200121Ia 4500008004100000041001200041082001100053100002100064245006600085260000600151650000600157700001800163221030s9999    xx            000 0 und d  aEnglish  a105.23  aD. Chattopadhyay 0aElectricity and Magnetismcby D. Chattopadhyay, P. C. Rakshit  c0  aB  aP. C. Rakshit