00317    a2200121   4500020001500000082001500015100001600030245002900046250000800075260004500083300002200128650004500150  a8121917913  a338.7bAHU  aAhuja, H.L.  aBusiness economics micro  a2nd  aNew DelhibS.Chand & Companyc1999g2000  aviii, 836p.c24cm  aBUSINESS ENTERPRISES AND THEIR STRUCTURE