000 00355nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aEckelman, Carl A.
245 _aHow to design dowel joints
260 _aLafayette
260 _c1970
300 _a0.791666667
440 _aNo. 373; Purdue Agricultural E
901 _pS17637
942 _cB
_2udc
999 _c124838
_d124838