00503nam a2200181Ia 4500 20250321190241.0 250321s9999||||xx |||||||||||||| ||eng|| 0 444 86047 9 IIT-BHU RRSPL D65,8(B)Ob T2 MO Proceedings of the IFIP working conference Microcomputers in secondary education Amsterdam North-Holland Pub. 1980 x, 152 p. Includes Index Microcomputers BK 34127 34127 0 0 0 0 SDL SDL 2010-12-07 0 D65,8(B)Ob T2 MO 157928 2025-03-21 19:02:41 2025-03-21 BK