00299nam a2200109   4500000000100000008004100001260003400042100001600076700001600092245005100108020003000159       2014                            d  bOpen University PressaLondon1 aChantler T.1 aDurand M.A.00aPrinciples of Social Research (second edition)  aISBN-13 978-0-335-26330-1