kavalsina vallu..try to dload one set..and share with others..so that..okkare anni dload chese badalu..we share the years and collabrate on one drive or google drive something..   1947 - 1955   1947 : http://www.mediafire.com/file/uw4tilkxvwpyviv/chatel_194707.pdf http://www.mediafire.com/file/g11lxgo99g02jso/chatel_194708.pdf http://www.mediafire.com/file/wvj94icftpisjb8/chatel_194709.pdf http://www.mediafire.com/file/sta3ohaf4uhtucm/chatel_194710.pdf http://www.mediafire.com