The federal definition of MI for PASRR is best understood in terms of the four âDâsâ: 1  A diagnosis or suspicion of a major mental illness such as schizophrenia, bipolar disorder, major depression, or an anxiety disorder such as OCD. 2  An absence of dementia. 3  A well-defined duration.  A particular level of disability.
Answer Wiki. The most produced tank in history is the Soviet T-54/55 Medium/Main Battle Tank. The estimations on the numbers built range from 86,000â100,000+ over the span of 1946â1983.
I've noticed through my studying that in the U.S. Tanks were built by the major auto manufacturers, Chrysler, Ford, GM. In Germany the tanks were all built in the heavy tractor factories and as a result the german tank production could not keep up with virtually any other major power country.