http://books.google.com.vn/books?id=ssN7nzqnYlgC&pg=PA12&lpg=PA12&dq=SAP+29+internal+control&source=bl&ots=rs6Jhz3U3p&sig=UGN5QsU1ULJFTf4tgp2sZ7nVxhU&hl=vi&sa=X&ei=dUwBVMn7HNfq8AWn8oKwAw&ved=0CCsQ6AEwAg#v=onepage&q=SAP%2029%20internal%20control&f=false http://books.google.com.vn/books?id=ssN7nzqnYlgC&pg=PA12&lpg=PA12&dq=SAP+29+internal+control&source=bl&ots=rs6Jhz3U3p&sig=UGN5QsU1ULJFTf4tgp2sZ7nVxhU&hl=vi&sa=X&ei=dUwBVMn7HNfq8AWn8oKwAw&ved=0CCsQ6AEwAg#v=onepage&q=SAP%2029%20internal%20control&f=false http://books.google.com.vn/books?id=ssN7nzqnYlgC&pg=PA12&lpg=PA12&dq=SAP+29+internal+control&source=bl&ots=rs6Jhz3U3p&sig=UGN5QsU1ULJFTf4tgp2sZ7nVxhU&hl=vi&sa=X&ei=dUwBVMn7HNfq8AWn8oKwAw&ved=0CCsQ6AEwAg#v=onepage&q=SAP%2029%20internal%20control&f=false http://books.google.com.vn/books?id=ssN7nzqnYlgC&pg=PA12&lpg=PA12&dq=SAP+29+internal+control&source=bl&ots=rs6Jhz3U3p&sig=UGN5QsU1ULJFTf4tgp2sZ7nVxhU&hl=vi&sa=X&ei=dUwBVMn7HNfq8AWn8oKwAw&ved=0CCsQ6AEwAg#v=onepage&q=SAP%2029%20internal%20control&f=false http://www.vu.lt/leidyba/dokumentai/zurnalai/EKONOMIKA/Ekonomika%2091%202/142-152.pdf http://www.vu.lt/leidyba/dokumentai/zurnalai/EKONOMIKA/Ekonomika%2091%202/142-152.pdf BÌA LỜI CAM ĐOAN