00357nam a2200133Ia 4500008004100000082001600041100001700057245003800074260004400112300000800156650001400164650002000178653002500198170901s1985    xx            000 0 und d  a338.5bM29B  aMankar, V.G. 0aBusiness and Managerial Economics  aBombaybHimalaya Publishing Housec1985  a407  aEconomics  aSocial sciences  aManagerial economics