TY  - BOOK
AU  - Walker,Robert
TI  - Pushes & pulls : why do people migrate? 
T2  - Investigating human migration & settlement
SN  - 9780778751984 (pbk. : alk. paper)
AV  - GN370 .W35 2010
U1  - 304.8 22
PY  - 2010///
CY  - New York 
PB  - Crabtree Pub. Company
KW  - Human beings
KW  - Migrations
KW  - Juvenile literature
KW  - Emigration and immigration
KW  - Forced migration
N1  - Includes an index
ER  -