gca (ground control of approach)

algebraic pencil bulging of calender bowls carnivore downward flow front-end control facility indiscerpibility Kislyy Klyuch local mach number (lmn) magneticrecording marrowbrain medium power objective radio metal locator salicylide silver-tongued software documentations speaketh stoolplate Sulcus mylohyoideus Susquehanna R. venae diploicae temporales