Select a letter in the alphabet
A -
B -
C
-
D -
E -
F -
G -
H -
I -
K -
L -
M -
N -
O -
P -
R -
S -
T -
U -
V -
W
Goods and services that are consumed simultaneously by a group of consumers or by the community as a whole: for example, defence services provided by the state.