https://openlibrary.org/books/OL3155013M.opds guruku pahlawanku Kumpulan pidato 2023-05-27T07:56:26Z Mohammad Hatta https://openlibrary.org/authors/OL2095A/Mohammad_Hatta Yayasan Idayu Jakarta 1981 v. <1-3 > ; Vol. <3- >: Cet. 1. Vol. 3: covers 1945-1973. ind https://openlibrary.org/books/OL3155013M 8319960 82940140