The prices for standard models range from about $600 to $1,000.
The standard model has a vast body of evidence behind it.
Many countries have a variation on the standard model of three or four basic forces.
Then we tried to get a pair of shoes, also a standard model.
The standard model was introduced in 1968 and produced through 1979.
So exactly how much water do they save compared to standard models?
A small number of standard models built during the winter continued to be available.
This version was introduced in 1997 as the new standard model.
You can buy a standard model for the price of a meal and it could well save your life.
At the time, the standard models were telling us to raise rates.