00421nam a2200169Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082001500092100002500107245004400132260004400176300001700220365001400237OSt20230413114204.0210423s2010    xx            000 0 und d  a8176467057  cAL  aeng  a384.5 BANP  aBANDYOPADHYAY (P K).  aRadio and communication at close range.  aDelhibB R Publishing Corporationc2010  aviii,316bHB  b1295cINR