000			00321nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c160
040			_aET
100			_aRAMANUJAM R
245		0	_aDISTANCE OPEN LEARNING
260			_bSHIPRA PUBLICATION _aNEW DELHI
300			_a168
500			_a65041
942			_cBK
999			_c71004 _d71004