THE POLITICS OF LAND AND FOOD SCARCITY
PAOLO DE CASTRO2013 年出版154 页ISBN：9780415638241
PHYSICAL GEOGRAPHY:TH GLOBAL ENVIRONMENT THIRD EDITION
H.J.DE BLIJ2004 年出版702 页ISBN：
SETTING ENVIRONMENTAL STANDARDS GUIDELINES FOR DECISION MAKING
H.W.DE KONING1987 年出版98 页ISBN：
GERMAN ENGLISH TECHNICAL AND ENGINEERING DICTIONARY SUPPLEMENT
DR.LOUIS DE VRIES1959 年出版386 页ISBN：
AN INTRODUCTION TO EXPERIMENTAL EMBRYOLOGY SECOND EDITION
G.R.DE BEER1934 年出版148 页ISBN：
GEOGRAPHY REALMS REGIONS AND CONCEPTS TENTH EDITION
H.J.DE BLIJ2002 年出版0 页ISBN：
