00339nam a2200133Ia 450000500170000008000180001710000190003524500630005426000250011730000150014258300190015794200120017699900170018820260716043028.0  a14.05.01 T224  aTaucher, Erica  aEffects of decreasing fertility on infant mortality levels  bIDRCaOttawaCAc1988  aiii, 52 p.  c3/7/00kM2LMGR  cMmT224  c38997d38997