select distinct paper from paper_master,color_master,printsize_master,np_master,stamps where stamps.paper_code=paper_master.paper_code and paper_master.paper<>' '  and year(stamps.issue_date)=1977 and month(issue_date)=3  and color_master.color_code=stamps.color_code and color_master.color=\'Orange\'  and printsize_master.printsize_code=stamps.printsize_code and printsize_master.printsize=\'3.5 x 2.54\'  and np_master.np_code=stamps.np_code and np_master.np=\'P\'  and stamps.serial_no=\'0840\'  order by paper