5 1 40 Data File Programming LeRoy Finkel Additional Author Jerald R.Brown Additional Author mixed material New York John Willey and Sons 1982 Apple_Basic_Data_File_Programming.jpg.jpg Albrecht, Bob Additional Author LEROY, Finkel. Additional Author mixed material 0471032042 New York Jhon Wiley and Sons 1978 BASIC_for_Home_Computers_A_Self-Teaching_Guide.jpg A Self-Teaching Guide Bob Albrecht Additional Author LeRoy Finkel Additional Author Jerald R. Brown Additional Author mixed material 0471032042 New York John Willey and Sons 1978 BASIC_A_Self_Teaching_Guide_2nd.jpg LeRoy Finkel Additional Author Howard Franklin Additional Author Joanne Koltnow Additional Author mixed material 0471090832 New York John Willey and Sons 1982 Golden_Delicious_Games_For_The_APPLE_Computer.jpg Robert L.Albrecht Additional Author LeRoy Finkel Additional Author Jerald R.Brown Additional Author mixed material New York John Willey and Sons 1978