00935cam a2200253 a 4500 765 765 ZUFESTM-AFL 11989 20260128042943.0 120305s2013 enk b 001 0 eng 9780415599832 ZUFESTM-AFL H62 HAM 23 Hammond, Michael 15988 Research Methods : the key concepts New York : Routledge, 2013. xi, 179p. Includes Glossary and indexes. . Social sciences Research Methodology. 1715 Wellington, Jerry 15989 https://books.google.com.pk/books?id=6cDCcXKf9WMC&printsec=frontcover&dq=Research+Methods:+The+Key+Concepts+:+Michael+Hammond+...&hl=en&sa=X&ved=0ahUKEwiq6bOG-cHLAhWFIpoKHfUuAboQ6AEIGTAA#v=onepage&q=Research%20Methods%3A%20The%20Key%20Concepts%20%3A%20Michael%20Hammond%20...&f=false lcc BK