TY - BOOK AU - THUSDAPORN PUENGJITON TI - FACTORS INFLUENCING CONSUMER'S PURCHASE DECISON FOR COLD SANDWICH FROM CONVENIENCE STORE IN BANGKOK METROPOLITAN AREA AV - Thesis .T356 2015 PY - 2015/// CY - กรุงเทพมหานคร PB - KW - consumer KW - Decision making ER -