000 00379nam a22001337a 4500
999 _c19014
_d19014
020 _a9789241564762
245 _aBirth defects surveillance :
_batlas of selected congenital anomalies /
_cWHO
260 _aNew Delhi :
_bWHO,
_c2014.
300 _a28 p.
650 _aCongenital abnormalities
650 _aNeural tube defects
650 _aPublic health surveillance
942 _cRB