TY  - BOOK
AU  - KWAN Mei-Po & others
TI  - Space-time integration in geography and GI science:  Research frontiers in the US and China   
SN  - 9789401792042
U1  - U:(D6,9(B).410a73, Q5 
PY  - 2015///
CY  - New York
PB  - Springer         
KW  - Geography
ER  -