Copy of Govt. order No. 1947 P.H. dated the 16th December 1949 from the Deputy Secretary to the Govt. of East Bengal, Health and Local Self Government Department to the Secretary to the Government of West Bengal File No. KW-39/52 - 1952 - 10 P. H-35 cm; W-22 cm

সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়)




Health