00641    a2200169   4500010001400000020002300014035001300037037001800050082001200068100001800080245007400098260005000172270013700222300002700359500005000386650003500436  aENG-85181  a8189422162c550.00  aEN-68714  bD.B.Act / Pub14a910.2851 aElangovan, K.1 aGIScby  K. Elangovanbfundamentals, applications and implementations  aNew DelhibNew India Publishing Agency,c2006  a101, Vikas Surya Plaza, CU Block, LSC Mkt., Pitam PurabDelhicDelhie110034k011-27341717l011-27341616mspjain_niph@rediffmail.com  axiv,208 pc22 cm. (Hb)  aIncludes bibliographical references and index 0aGeographic information systems