00424nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082001700095100002200112245005100134260004000185300001600225365001300241OSt20230505115020.0210423s2007    xx            000 0 und d  a9788173710087  cAL  aeng  a530 VENG223  aVENKATARAMAN (G).  aVignettes in physics:QED the jewel of physics.  aNew DelhibUniversities Pressc2007  avii,136bPB  b195cINR