Ключевые слова: abstract, background, board, business, confidential, conservation, cross, cut, data, destroy, destruction, document, document shredding, environmental, environmental conservation, environmental protection, financial, garbage, heap, identity, office, paper, paper shredder, paperwork, pile, privacy, private, protection, recycle, recycling, rubbish, scrap, secrecy, secret, security, shred, shredded, shredded paper, shredder, shredding, strips, text, texture, theft, torn, trash, waste, white,