na INLIS000000000016989 20130612112209 Ind 010-061300000016989 Ind 005.437 67 005.437 67, Yud t Yudhiantoro, Dhanai Trik dan teknik menggunakan micreosof exel, Dhani Yudhiantoro 2002 Yogyakarta xiv, 293 hlm, ilus, 23 cm Microsof excel (program komputer) NBPNMAT