00540nam a2200169 4500 3096 3096 170315b xxu||||| |||| 00| 0 eng d 978 1471809309 004 WAT 2435 Watson, David Cambridge IGCSE - Computer Science London: Holder Education, 2015. 181p. ; 28cm Section 1 - Theory of computer science Section 2 - Practical problem-solving and programming 695 Computer science 2436 Williams, Helen ddc BK 0 0 ddc 0 0 001 001 2019-06-12 4410.00 05299 6 004 WAT 05299 2025-10-28 00:00:00 2025-10-12 05299 2019-06-12 BK 0 0 ddc 0 0 001 001 2019-06-12 4410.00 05298 0 004 WAT 05298 2024-10-27 00:00:00 05298 2019-06-12 SC 0 0 ddc 0 0 001 001 2019-06-12 4410.00 05297 1 004 WAT 05297 2024-10-27 00:00:00 2024-05-21 05297 2019-06-12 BK