Antonio Polifemi

Rated 3.50(6) — Antonio Polifemi

Periodic Table Pro is an innovative search tool of the elements found in nature, specifically designed for students and others who wish to speed up the search time than the classic method.The application is not meant to be a normal periodic table, but...

Rated 4.07(129) — Antonio Polifemi

When it comes time balances, it is not always clear how much it costs many times over because the discount is not the discounted price!"Sales%" does just that, simply enter the price and discount, to find out how much savings you will go and how much...