00492nam a22001697a 450000500170000001000150001702000260003203500140005803700090007208200100008110000230009124500670011426000340018127000670021530000200028250000200030220250625153035.0  aENG-145555  a9789394107885c460.00  aEN-129087  bDBAD  a516.3  aSengupta, Debasish  aCalculus, Geometry and Vector Analysis/ cby Debasish Sengupta  aKolkatabBooks & Alliedc2024  aNo.1-E(1), Shubham Plaza, 83/1, Beliaghata, bKolkata e700010  a503p.c24cm(pb)  aIncludes index