000 00362nam a22001337a 4500
050 _aMED.PM.QTO RJ251
_bB3
100 _aBantje, Han
245 _aSeason variations in birthweight distribution in Ikwiriri village
260 _aPwani
_bDar es Sslaam university
_c1980
300 _a23p.
650 _aBirthweight
700 _aHealth and nutrition
942 _cBK
999 _c16416
_d16416