000 00279nam a22000857a 4500
999 _c516790
_d516790
100 _aHetzel, Basil S. (ed.)
_923503
245 _aS. O. S. for a billion :
_bThe conquest of iodine deficiency disorders
_cedited by Basil S. Hetzel
260 _aDelhi
_bOxford Uni.
_c1997
300 _a466p.