No formal agreement. He has cooperated with Professor Gert Joachim Claessner in publishing an article in the German Monitor on Germany after unification. No formal agreement. A formal agreement of 1999 provides the terms of this exchange. No formal agreement.
Formal agreement exists.
Agreement provides for exchange of library materials. Giles R. Hoyt, Assoc. Collaboration in research, exchanges of students and faculty, and technology transfer. Formal agreement exists. Formal agreement exists.