na INLIS000000000001782 20231202140430 231202||||||||| | ||| |||| || | 010-1223001782 id Sutantyo, Winardi Secepat dan semudah lotus 1-2-3 versi 2.2. Elex Media Komputindo 1990 ix, 502 hlm. ; 21 cm. M01782 Lotus -- Program Komputer