a copy of the letter

yes, it gives links: Krzysztof Kedra - a friend from college - is a mathematical genius, I think he would easily solve this task, I gave you a link to his profile, I will still look for an email. tel: Zbigniew Bochenek, krak�w - I think and could also handle it Tomek Glowacki - something is not writing back to me Dariusz Filipiak - but I can't find his profile ... it is basically a very simple task, someone who knows can write it in a few hours when you put your mind to it .. I gave you the telephone number to K. Kedra