00668nam a2200241 a 450000100060000000300080000600500170001400800410003103500190007204000270009104100080011808200220012610000200014824500890016825000120025726000450026930000320031450000200034665000170036665000140038370000140039770000150041149205BD-RjUL20211209054641.0160818s1975    bg a          001 0 eng d  a(BD-RjUL)49324  aDLCcDLCdBD-RjULbeng  aeng  223a537bRAC 197510aRafiqullah A.K.10aConcepts of Electricity and Magnetism /cby A.K. Rafiqullah, A.K. Roy  and  M.S. Huq  a2nd ed.  aDacca :  bStudents' Publications,c1975  av, 478 p. :bill. ;c23 cm.  aIncludes index. 0aElectricity. 0aMagnetism  aHuq, M.S.  aRoy, A.K.