In OUT OF EDEN: The Surprising Consequences of Polygamy (Oxford University, $29.95), the evolutionary psychologist David P. Barash tackles this issue.
…………………………………………………………………………………………………………. यो मुलुक सिंगापुर जस्तो बनिसकेको छैन मात्र राजनीतिक परिवर्तन...