We constructed the new data base management system for personal computer, MULTI 16, by the MBASIC. This system managed the data base and/or data file consisted of the results of Judo games and its adress of video tapes. Up to now the volume of this data base was 473 records. This system has 3 functions, (I) Input (II) Retrieval (III) Correction and/or revision. Strong point for this system was more userfriendly.
