000 00294nam a2200121Ia 4500
008 220108s9999||||xx |||||||||||||| ||und||
100 _aACHAL GUPTA
245 0 _aCOMPUTER LITERACY AND KNOWLEDGE
260 _bKIRAN PRAK. DELHI
300 _a178,14
650 _aCOMPUTER SCIENCE
942 _cREF
999 _c21092
_d21092