The micro-economic behaviour typical of humans is also found in other animals, suggesting that some basic biological features underpin the behaviour of many species, and that there are some problems with traditional micro-economic theory.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.