The emitters of the spectral series are without exception single atoms, not compounds of atoms.
Johannes StarkWe've always decided ourselves what we wanted to put out as our singles and that sort of things.
John DeaconIf one had but a single glance to give the world, one should gaze on Istanbul.
Alphonse de LamartineOur single greatest challenge is the ability to move power to markets outside North Dakota.
John HoevenI run in practically every single road race in my country, 5k, 10k just to promote the sport.
Alberto Juantorena