000 00297nam a2200133Ia 4500
008 220926s9999 xx 000 0 und d
100 _aVijayalakshmi Iyer
245 0 _aQuiz on Science
250 _a1st Ed
260 _aNew Delhi
260 _c2007
650 _aQuiz on Science
942 _cREF
999 _c21874
_d21874