fred sommers can i have your cancellation method.. as soon as possible.. thank you..

Dear Sir,
A pleasant day to you. Actually I am student from Polytechnic University of The Philippine, taking up Bachelor in business administration major in marketing. I'm in 3rd year college now and taking the subject "logic".
Can i have a copy of theory of cacellation method? This is a research study that is assigned to me and i had a problem in that subject matter. Due to the fact that books in my university library cannot provide me information for my project. Hope for complying in my request as soon as possible

can u please send me a copy of theory of cancelation method?

plz sent me a copy of cancellation method as soon as possible plzzzz...