Contemporaneous BVRI and JHK photometry are presented for twenty-two Cepheid variables. Nineteen of these variables also have uvby photometry available, making them excellent candidates for application of the Infrared Flux Method of distance determination. We are in the process of acquiring high precision radial velocities of sixteen of these variables in anticipation of conducting that analysi.
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G. et al. (1997) studied this question.