000			00396nam a2200145Ia 4500
020			_a9788171415748 _c0.00
082			_a372 _bDVI/B
100			_aVijaya Lakshmi, D.
245			_aBasic Education _cD Vijaya Lakshmi _h[Text]
260			_aNew Delhi _bDiscovery Publishing House _c2004
300			_aix, 357p.
650			_aScience and Technology Education.
658			_aEducation
041			_aEnglish
999			_c1498 _d1498