000 00321nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Jones, Franklin. D"
245 0 _a"Ingenious mechanisms: for Designers and Inventors, Vol.-1"
260 _bThe Industrial press
260 _c1957
365 _b0.00
942 _cBK
999 _c150807
_d150807