found: Bernhard, H. Wissensspeicher Astronomie, 1987:t.p. (Manfred Schukowski) verso of t.p. (Prof. Dr. sc.)
found: Schukowski, M. Wunderuhren, c2006:t.p. (Manfred Schukowski) p. 4 of cover (b. 1928 in Stralsund)
found: Sonne, Mond und zwölf Apostel, 2012:title page (Manfred Schukowski) last page (born 1928 and raised in Stralsund; 1946 began teaching, 1st teacher assessment 1948; 1949-50 subject courses in mathematics and physics, Diesterweg-Institut, Putbus; 2nd teacher assessment, 1950; 1954-1959, 1962-1965 assistant professor, Pädagogisches Institut Halle, in the interim German teacher at gynasium in Lowetsch, Bulgaria; 1954 and 1963 qualification to teach physics and astronomy at the Arbitur level, 1965-1969 director of studies for physics/astronomy in the district of Rostock; doctorate 1970; 1977 award of title of Professor; 1979 habilitation; professional/scientific areas of concentration: pedagogical education and instruction for astronomical teaching; occupation with astronomical clocks since 1978)
found: Deutsche Nationalbibliothek online, via WWW, Apr. 29, 2013(access point: Schukowski, Manfred; Prof. Dr.; born 1928, Stralsund; active in Rostock and Pomerania; pedagogue, university teacher, concentrating in teacher education and teaching astronomy; editor of Mecklenburgica)