00482nam a2200181Ia 4500 CTU_83895 210402s9999 xx 000 0 und d 943.8 H673 History of Poland Aleksander Gieysztor...[et al.] Warszawa PWN Polish scientific publisher 1968 Poland History Nguyên, Qhieu Trung tâm Học liệu Trường Đại học Cần Thơ