共 31 条
[11]
EKA OU, 1982, NIGERIAN J NUTR SCI, V3, P87
[12]
ENEOBONG HN, 1984, MARKET INDEX CONSUMP
[13]
FOMON SJ, 1976, INFANT NUTRITION
[14]
GOYEA SH, 1977, TROP GEOGR MED, V29, P103
[15]
WORLD TRENDS IN INFANT-FEEDING
[J].
AMERICAN JOURNAL OF CLINICAL NUTRITION,
1976, 29 (11)
:1227-1237
[18]
LONGE MO, 1984, THESIS U NIGERIA NSU
[19]
NILE NH, 1975, SPSS STATISTICAL PAC
[20]
OGBEIDE OJK, 1980, J TROP PAEDIAT, V26, P119