000 00483nad a22001577a 4500
008 120525s1937 -us||||| |||| 00| 0 eng d
041 _aeng
100 1 _aSumner, Francis B.
245 1 _aColor and pigmentation :
_bwhy they should interest us as biologists /
_cby F. B. Sumner
260 _a[S.l. :
_bs.n.],
_c1937
300 _a3 p. ;
_c27 cm
440 1 _aThe scientific monthly ;
_v44
500 _aTav.di studio SZN
760 _03434
_93434
_tPigmenti.
_w3434
942 _2ddc
_cPM
999 _c29993
_d29993