TY - GEN ED - Government of East Bengal & East Pakistan, TI - Improvement to the Tuber Culosis and Diphtheria ward of the Medical College Hospital, Calcutta. PY - 1936/// KW - Improvement N1 - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) ER -