The first batch was build as ``Object 172M'' and after some modifications it was tested again in 1973 and accepted into service as ``T-72''.
The first batch was build as ` ` Object 172 M ' ' and after some modifications it was tested again in 1973 and accepted into service as ` ` T-72 ' ' .
What year was T-72 commissioned?
What year was T-72 commissioned ?
1973
1973