TY  - BOOK
AU  - Lakshmanan T R
AU  -  Nijkamp Peter L Ed.
TI  - Structure and change in the space economy
SN  - 354056490X
U1  - XjN24, N3 
PY  - 1993///
CY  - Berlin
PB  - Springer Verlag         
N1  - Bibliography chapterwise
ER  -