00482nam a22001577a 450000500170000001000150001702000110003203500130004303700130005608200080006910000230007724500770010026000460017727000790022330000220030220100813132948.0  aENG-100335  c375.00  aEN-83867  bDBAD/PUB  a658  aChakravarty, Pulak  aUantitative methods for management and economics /cby Pulak Chakravarty  aNew DelhibHimalay Publishing Housec2009  a"Pooja Apartments", 4-B, Murarilal Street, Ansari Road bNew Delhie110002  a626p.c27cm (pbk)