BASIC PRINCIPLES FOR CONTROL OF ACUTE RESPIRATORY INFECTIONS IN CHILDREN IN DEVELOPING COUNTRIES
A JOINT WHO/UNICEF STATEMENT1986 年出版21 页ISBN:9241560940
AMERICAN PASSAGES:A HISTORY OF THE UNITED STATES VOLUME I TO 1877
EDWARD L.AYERS LEWIS L.GOULD DAVID M.OSHINSKY JEAN R.SODERLUND2000 年出版567 页ISBN:0030725739