000 00286nam a2200121Ia 4500
008 160710s1944 xx 000 0 und d
082 _a547.5 WAL
100 _aWALKER,J.F.
245 _aFORMALDEHYDE
260 _bREINHOLD PUBLISHING CORPORATION
_c1944
300 _a393
942 _2ddc
_cB
999 _c5920
_d5920