na INLIS000000000012576 20210426122847 210426||||||||| | ||| |||| || Elex Media Komputindo 010-0421012576 0 "," Indonesia" komputer powerpoint\" Membuat presentasi kelas dunia dengan powerpoint 2007,Text" 978-602-02-1294-4 681.3\" 2013 x,166p. : ills.; 21 " Christopher Lee" 20060215201011\";;;;;;\"