Photoproduction physics at HERA

This report contains five articles about experiments on photoproduction at the HERA storage ring. These concern total cross sections, the behavior and the parton structure of the photon, as well as hard scattering in diffractive dissociation of quasi-real photons. (HSI)Available from TIB Hannover: RA 2999(94-215) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman