00295pam a2200109 a 4500020002000000041000500020082001700025100003400042245005700076260004400133300000800177  a81-203-1210-4c  h  a330bNEL/PAR  aNELLIS JOSEPH G./PARKER,DAVID  aTHE ESSENCE OF BUSINESS ECONOMICShTextual Documents  aNEW DELHIbPRENTICE HALL OF INDIAc2003  a230