ƒƒCƒN ƒ~[ƒgƒsƒA ‰Âˆ¤‚¢ Šç 809573
bi n g / o r ga n i c 5 7 , 7 9 9 4 0 7 0 % d e l t a c o m / r e fe r r a l 4 1 , 5 2 3 5 3 2 9 % s e a r c h u s a go v / r e fe r r a l 4 0 , 1 2 2 4 1 3 6 %The centimetre–gram–second system of units (abbreviated CGS or cgs) is a variant of the metric system based on the centimetre as the unit of length, the gram as the unit of mass, and the second as the unit of timeAll CGS mechanical units are unambiguously derived from these three base units, but there are several different ways in which the CGS system was extended to coverE X L S E RV I C E H O L D I N G S , I N C (Exact name of registrant as specified in its charter) _____ Delaware (State or othe r jur i s di c ti on of i nc or por ati on or or gani z ati on) (I RS E mpl oye r I de nti fi c ati on No) 3 Park Avenue, 29th Floor, 1 ƒƒCƒN ƒ~[ƒgƒsƒA ‰Âˆ¤‚¢ Šç