I HAVE MY BSc IN mATHEMATICS, PHYSICS AND CHEMISTRY, AND MASTER IN CHEMISTRY (FOOD AND DRUGS) FROM UNI. OF NEWSOUTH WALES, AUSTRALIA, AMD MSc IN FOOD SCIENCE AND TECHNOLOGY. I HAVE 24YRS EXPERIENCE IN THE SRI LANKA CUSTOMS SERVICE. I WANT TO READ FOR A DOCTORAL OR PHD DEGREE ON A DISTANCE LEARNING PROGRAMME. PLEASE FING ME A SUITABLE UNIVERSITY/INSTITUTE ON A NOMINAL TUITION FEE RATE