Payment of bills a/c contingent expenses for February & March and a/c Cost of X-ray films of T.B. Survey, Serampore. 2D-40/42 - 1942 - 07 P. H-35 cm; W-22 cm. সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Payment