Thanks for all who help me in finding informations about documentaries on videocassettes; I receive many usefull informations! I have another query : I look for good (part of) books or articles on the "Kuleshov effect", especially those which are concerned with the theorical implications of this famous effect. Any help would be appreciated. Denis ****************************************************************************** DENIS SIMARD Universite de Montreal ([log in to unmask]) ******************************************************************************