00806cam a2200253 a 450000100090000000300080000900500170001700800410003401000170007502000180009202000150011004000270012504200080015205000210016008200210018110000280020224500830023026000310031330000400034449000530038450400510043765000360048870000280052416984156BD-DhUL20140911160154.0110930s2013    maua     b    001 0 eng    a  2011040750  a9780136147763  a0136147763  aDLCcDLCdDLCdBD-DhUL  apcc00aG70.2b.J63 201300a910.285223bJEI1 aJensen, John R.,d1949-10aIntroductory geographic information systems /cJohn R. Jensen, Ryan R. Jensen.  aBoston :bPearson,cc2013.  axxvi, 400 p. :bcol. ill. ;c28 cm.0 aPearson series in geographic information science  aIncludes bibliographical references and index. 0aGeographic information systems.1 aJensen, Ryan R.,d1973-