000			00352nam a2200145Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a81-7648-364-8
041			_aen
082			_a373.954
100			_aNAYAK, A K.
245		0	_aSecondary Education
260			_aNew Delhi _bA P H Publishing Corporation _c2002
300			_avi, 414p.
942			_cSR
999			_c81289 _d81289