9
Teaching, instructional and information material in the form of floppy disks, CDs, CD-ROMs, audio and video cassettes or other data carriers, included in this class
16
Teaching, instructional and information material in printed form, included in class 16
41
Reading, writing and arithmetic tuition in schools; courses for students, in particular remedial tuition, private tuition, homework assistance, language courses, exam preparation, computer and information technology courses, educational courses of all kinds; plans for applying and implementing learning methods tailored to individual needs for reading, writing and arithmetic tuition, including for those with reading and writing difficulties; reading, writing and arithmetic tuition with the aid of electronic media; courses for students, in particular remedial tuition, private tuition, homework assistance, language courses, exam preparation, computer and information technology courses via the Internet
42
Computer programming for data processing, software development, for providing the aforesaid services