@book{157602,
	author = { GRAVETT, Sarah   Pretoria, 2005  2nd ed   and Van Schaik Publishers and Bible Society of South Africa and  GRAVETT, Sarah   Pretoria, 2005  2nd ed   and Van Schaik Publishers and Bible Society of South Africa},
	title = {Adult learning : },
	publisher = {Van Schaik, },
	year = {2005.},
	address = {Pretoria:},
	edition = {2nd ed.}
}