000 00263nam a2200109Ia 4500
008 160710s1943 xx 000 0 und d
100 _aEMIL,OTT
245 _aCELLULOSE AND CELLULOSE DESIVATIVES
260 _bINTER SCIENCE
_c1943
300 _a1176
942 _2ddc
_cB
999 _c5837
_d5837