Preparation of new films during 1941-42 relating to the A.I. Department (Industries Department). File No. Pub-1C-121/41 - 1941 - 18 p. H-35 cm; W-22 cm. সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: new-- films