TY  - BOOK
AU  - Haas,Michael
TI  - International realations theory: competing empirical paradigms 
SN  - 9781498544993
U1  - 327.101 
PY  - 2017///
CY  - United States of America
PB  - Rowman and Littlefield Publishing
N1  - Includes bibliographical references and index
ER  -