International Training Centre on vital & Health Statistics at the training Center for Asia & Far East, Colombo Plane. File No. O-105/51 - 1951 - 23 P; H-35 cm; W-22 cm সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Training --Centre