00371pam a2200145a 44500008004100000020000900041041000800050082001000058100004200068245005100110250000800161260003900169300000800208650000900216230515b1994    xxu||||| |||| 00| 0 eng d  aNULL  aENG  a618.1  aLadewlg P. W. london M. L. olds S. R.  aEssential of maternal new born nursing 3rd ed.  a3rd  aNULLb"Addison Wesley, nd, "c1994  a909  aN.D.