In population biology and demography, the
Jul 8, 2016
Other speculations about the length of a
The scriptures often refer to lengths of time as a
In the fourth
Scripture shows that the length of a
John Barrett Robb; published 19Nov2011—the article “
Feb 17, 2015
Dec 16, 2004
The number of years that elapse before the children of one set of human beings arrive at a marriageable age. This number has been defined to be equal to the ...
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Mar 1, 2011