00474nam a22001577a 450000500170000001000150001702000270003203500140005903700130007308200160008610000190010224500530012126000380017427000840021230000200029620220805121517.0  aENG-134300  a9789380550831c1000.00  aEN-117831  bDBAD/PUB  a910.2850954  aNag, Prithvish  aIndian Geospatial Infrastructure/cPrithvish Nag  aVaranasibBharati Prakashanc2016  a45, Dharmsangh Complex, DurgakundbVaranasie221010mbharatiprakashan@gmail.com  a220p.c25cm(hb)