na YOGYA-02090000002975 20090227020602.0 ind 979-533-080-2 010-020900000002975 YOPDYOG 519.536 519.536 Sug T SUGIARTO Tahap awal + aplikasi analisis regresi Sugiarto Ed.1, cet.1 Yogyakarta Andi Offset 1992 vii, 115 hlm ilus 23 cm Bibliografi : hlm. 115 Analisis regresi YOPDYOG 97P0091338