00994nam a2200229Ia 4500 CTU_168453 210402s9999 xx 000 0 und d 0.98 973.385 G851 Griffin, Judith Barry Phoebe the Spy by Judith Barry Griffin New York Scholastic 1977 True story about 13-year-old Phoebe, a free black, who, disguised as the housekeeper in the home of an American Revolutionary war general, was really a spy whose job was to guard his life. Frontier and pioneer life,Indians of North America,Biên giới và cuộc sống tiên phong,Người da đỏ Bắc Mỹ Study and teaching (Elementary),Study and teaching (Elementary),Dạy và học (căn bản),Dạy và học (căn bản) United States,Hoa Kỳ Năm Trung tâm Học liệu Trường Đại học Cần Thơ