000 00281nam a2200121Ia 4500
100 _aWHO
942 _cBK
654 _a
245 _aContemporary patterns of breast-feeding
260 _aGeneva
_bWorld Health Organization
_c1981
082 _a649.3
300 _bHb
_c24cm
_a(8),211
999 _c373717
_d373717
041 _aeng