000 005980000a22001930004500
001 11526
010 _aEsc. 100$00
090 _a11526
100 _a20190520 frey50
101 _aeng
200 0 1 _aA spectrofluorimetric assay of the tryptophan content of feedstuffs [Texto fotocopiado]
_fPeter J. Buttery and John B. Soar
210 _a[S.l.]
_c1975
_d[s.n.]
215 _a5 p.
_cil.
_d30 cm
305 _aSep. de: Journal of Science Food and Agriculture, 26, p. 1273-1277
317 _aIPIMAR
320 _aBibliografia
686 _aE 41
700 _aButtery,
_bPeter J.
701 _aSoar,
_bJohn B.