000 00310nam a2200121Ia 4500
008 240817s9999 xx 000 0 und d
082 _a620.04 T20,e
100 _aTaylor.J.E and Wrigley.J.S
245 0 _aEngineering design
260 _c1957
_a London
_b Sir Issac pitman press
300 _a137 p.
942 _cBK
999 _c7321
_d7321