Contributors include : Dr. Saraj Ghose, Director General, National Council of Science Museums, India ; Frans Verbaas, Director Museum Year Pass, The Netherlands ; Dr. Tomislav Sola, Museum Studies Centre, Zagreb, Yugoslavia ; Dr. Neil Cossons, Director, The Science Museum, London ; Paul Perrot, Director of the Virginia Museum of Fine Arts, USA ; Eric Moody, City University, London, ; Dr. Donald Horne, Council of Australia ; Lorena San Roman, General Director, National Museum of Costa Rica