C J Koch not Print on Demand or Printed on Demand - AbeBooks
10+ "Hans-jürgen Koch" profiles | LinkedIn
Kaufpreis - Sparkasse Goslar/Harz
Home - Hans Jörg Koch / SolveCo GmbH
Hans-Jürgen Koch - Technology Architect VMware - Erste Digital GmbH | XING
Minden Pictures - Postgraduate student Eva Rose who works with biologist and pigeon researcher Professor Daniel Haag-wackernagel, at the University of Basel in Switzerland - Heidi & Hans-Juergen Koch
Minden Pictures - Rock Dove (Columba livia) sitting on a statue at the Barfuesser Place in Basel, Switzerland, pigeon excrement is corrosive and destroys the stone - Heidi & Hans-Juergen Koch
Minden Pictures - Carpenter Ant (Camponotus fellah) worker ants surrouding queen with barcodes on back for research, Switzerland - Heidi & Hans-Juergen Koch