TY - BOOK ED - Government of East Bengal / Pakistan TI - Crossing of efficiency bar by Mvi. Tajal Islam, an L.D. Asstt. of his Department. PY - 1958/// KW - Crossing KW - 1958 N1 - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম ফেইজ) ER -