@book{121740,
	author = { RANI, T Swarupa  New Dehli, 2010   and Bible Society of South Africa and  RANI, T Swarupa  New Dehli, 2010   and Bible Society of South Africa},
	title = {Teaching of mathematics},
	publisher = {A.P.H. Publishing Corporation,},
	year = {2010.},
	address = {New Delhi, India: }
}