000 00311nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aCE X :89ZB L3 WIL/S
100 _aWILLIAMS B R
245 0 _aSCIENCE AND TECHNOLOGY IN ECONOMIC GROWTH
260 _bMACMILLAN PRESS LIMITED
_c1973
300 _a446
942 _cTB
999 _c70
_d70