A union list of serials commencing publication after Dec. 31, 1949.

"Information Gathering in Classical Greece opens with chapters on tactical, strategic, and covert agents. Methods of communication are explored, from fire-signals to dead-letter drops. Frank Russell categorizes and defines the collectors and sources of information according to their era, methods, and spheres of operation, and he also provides evidence from ancient authors on interrogation and the handling and weighing of information. Counterintelligence is also explored, together with disinformation through "leaks" and agents. The author concludes this fascinating study with observations on the role that intelligence-gathering has in the kind of democratic society for which Greece has always been famous"--Publisher description.

The original idea for a conference on the "shapes of knowledge" dates back over ten years to conversations with the late Charles Schmitt of the Warburg Institute. What happened to the classifications of the sciences between the time of the medieval Studium and that of the French Encyclopedie is a complex and highly abstract question; but posing it is an effective way of mapping and evaluating long term intellectual changes, especially those arising from the impact of humanist scholarship, the new science of the seventeenth century, and attempts to evaluate, to apply, to reconcile, and to institutionalize these rival and interacting traditions. Yet such patterns and transformations cannot be well understood from the heights of the general history of ideas. Within the ~eneral framework of the organization of knowledge the map must be filled in by particular explorations and soundings, and our project called for a conference that would combine some encyclopedic (as well as interdisciplinary and inter national) breadth with scholarly and technical depth.