000 00302nam a2200121Ia 4500
008 160710s1949 xx 000 0 und d
082 _a678 BUR
100 _aBURTON,WALTER E. ED.
245 _aENGINEERING WITH RUBBER
260 _bMCGRAW HILL BOOK COMPANY INC.
_c1949
300 _a486
942 _2ddc
_cB
999 _c9462
_d9462