00555cam a22001812  4500001001100000005001700011008004100028020001700069040001500086100003500101245008200136250001200218260003900230300001600269650002700285650002800312700003300340000002082920151217154443.0111019s         xx           000 0 eng d  a0471471208 :  aKABUcKABU1 aCherry, Sheldon H.@000018141010aUnderstanding pregnancy and childbirth /cSheldon H. Cherry, Douglas G. Moss.  a4th ed.  aSan Fransico :bJohn Wiley,c2004.  axii, 339 p. 0aPregnancy.@0000181411 0aChildbirth.@00000490691 aMoss, Douglas G.@0000181412