Anonymous2011-08-292019-05-282011-08-292019-05-281935ÜAMF 171:77http://hdl.handle.net/10062/18428etphotographsslidesSchmidt, BernhardSaksamaaBergedorfoptikudastronoomidslaididfotodportreefotodportreed1930-ndad20. saj. 1. poolSchmidt, Bernhard. KolmveerandfiguurportreeImage