TY - BOOK AU - Yeung, Albert K W AU - Hall, G Brent TI - Spatial Database Systems [electronic resource]: Design, Implementation and Project Management SN - 1402053924 U1 - 610.285574 PY - 2007/// CY - Dordrecht PB - Springer N1 - http://dx.doi.org/10.1007/1-4020-5392-4 ER -