The practice of social research /

समान संसाधन

• The practice of social research /
  द्वारा: Babbie, Earl
  प्रकाशित: (1998)
• The practice of social research /
  द्वारा: Babbie, Earl
  प्रकाशित: (1992)
• The practice of social research /
  द्वारा: Babbie, Earl
  प्रकाशित: (1989)
• Practicing social research /
  द्वारा: Wagenaar, Theodore C.
  प्रकाशित: (1989)
• Social research for consumers /
  द्वारा: Babbie, Earl R.
  प्रकाशित: (1982)