000			00645nam a22002297a 4500
003			Ost
005			20210709102607.0
008			210709b |||||||| |||| 00| 0 eng d
020			_a9788131731932
040			_cBT-PhCST
050			_a24086-24090
082			_222 _a910.285 _bHEY
100			_aHeywood, Ian.
245			_aAn introduction to geographical information systems /
250			_a3rd ed.
260			_aIndia : _bPearson Education, _c2010.
300			_axxxvi, 426 p. : _bill. ; _c26 cm.
500			_aIncludes bibliographical references and index.
700			_aCornelius, Sarah.
700			_aCarver, Steve.
942			_2ddc _cCIVIL
999			_c8151 _d8151