Roukema, Boudewijn Francois2017-12-212017-12-211993b1841433http://hdl.handle.net/1885/138611xi, 155 leavesenGalaxiesStudies of the faint galaxy population199310.25911/5d6e4a2f064682017-11-22This thesis has been made available through exception 200AB to the Copyright Act.