000			00318nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c90
040			_aET
100			_aYADAV SIDDIQI
245		0	_aTEACHING OF SOCIAL SCIENCE
260			_bARYA BOOK _aNEW DELHI
300			_a135
500			_a65348
942			_cBK
999			_c71311 _d71311