00654nam a22001457a 4500008004100000020001800041082001000059100001800069245007400087260004600161300004700207500002000254520022100274650001300495160617b        xxu||||| |||| 00| 0 eng d  a9789350141526  bc2013  aDogra, Rakesh  aEssentials of physics for engineers and technologies /cRakesh Dogra.  aNew Delhi :bS.K. Kataria & Sons,cc2013.  axiii, 390 pages :billustrations ;c24 cm.  aIncludes index.  aContents : Electromagnetic waves and dielectrics -- Magnetic materials and superconductivity -- Elements of crystallographys -- Lasers -- Fibre optics -- special theory of relativity -- Quantum theory -- Nanophysics.  aPhysics.