INDIAN STATISTICAL INSTITUTE Documentation Research and Training Centre 8th Mile, Mysore Road, Bangalore - 59 You are cordially invited to attend the following Special lectures. The lectures will be held at DRTC Class Room at the ISI Campus: Name of the Speaker: Dr. Hildrun Kretschmer COLLNET, Berlin Humboldt University Berlin and Dalian University of Technology, China Topics: An Overview of Social Network Date and Time: 12th December 06 at 2:00 PM Topics: A Well-ordered Distribution of Co-authorship Date and Time: 14th December 06 at 2:00 PM I.K. RAVICHANDRA RAO Professor and Head, DRTC