000 00270nam a2200109Ia 4500
100 _aKnudsen, Odin K
942 _cBK
245 _aEconomics of supplemental feeding of malnourished children
260 _aThe World Bank, U.S.A
_c1981
082 _a649.3 Knu
300 _a76
999 _c18272
_d18272