Principles of market research /
Bonifacio P. Bairan.
- Manila : Unlimited Books Library Services & Publishing Inc., c2025.
- xii, 258 pages ; 26cm.
Includes bibliography.
Chapter I. Introduction to market research and the research process.--Chapter II. Market research design and data identification.--Chapter III. Sampling in market research.--Chapter IV. Qualitative market research.--Chapter V. Marketing research.--Chapter VI. Quantitative data collection methods.--Chapter VII. Measurement and questionnaire design.