Prelimary Photoelectric Light Curve for DHK29=SAO 70629 The newly discovered eclipsing binary star DHK 29 = SAO 70629 has beenobserved photoelectrically from October 1992 to October 1993. With thelight curve coverage 75% complete, it is apparent that the initial1.9-day period reported in IB VS 3815 is the half-period. Three times ofprimary minima have been determined. New light elements are given.