00464nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001300084100001600097245008400113250001700197260002900214300001600243650001300259650002200272IN-BaIIA211028s9999    xx            000 0 eng d  a81-219-0681-4  cIIA Library  a517bNAR  aNarayan, S. 0aIntegral calculuscS. Narayan                                                    a9th rev. ed.  aNew DelhibS.Chandc1994  aviii, 350p.  acalculus  aintegral calculus