000 00351 a2200145 4500
080 _a547:667.62
_bP 915 C
245 1 _aChemistry and physics of organic pigments
_cby L.S. Pratt
260 _aLondon
_c1947
650 _aChemistry
650 _aPhysics
650 _aOrganic Pigments
100 1 _aPratt, L.S.
_d
300 _a359 p.
901 _a24049
999 _c52380
_d52380