Data collection by Bryan Moore etc. /

समान संसाधन

• Research design. /
  प्रकाशित: (1974)
• Critical method in historical research and writing. /
  द्वारा: Hockett, Homer Carey
  प्रकाशित: (1961)
• Introduction to research. /
  द्वारा: Hillway, Tyrus
  प्रकाशित: (1964)
• Elements of research. /
  द्वारा: Whitney, Frederick Lamson
  प्रकाशित: (1954)
• Methods of research. /
  द्वारा: Good, Carter V.