TY - BOOK AU - Swift, Calvin T. TI - Input admittance of a coaxial transmission line opening onto a flat, dielectric- covered ground plane [NASA-TN-D-4158] PY - 1967/// PB - Nasa KW - COMMUNICATIONS N1 - Bound With Nasa Tn D-4151-4157,4159-4160.Lack No-4155; Technical Note D-4158 ER -