Roberta L. Sangster

Identifiers

  • Open LibraryOL3422229A

Top Subjects

  • Telephone surveys (2)
  • Mail surveys (1)
  • Technological innovations (1)
  • Mathematics (1)
  • Methodology (1)
  • Probability & Statistics - General (1)
  • Research methods: general (1)

Books by Roberta L. Sangster

Total count: 2