000 00294nam a2200121Ia 4500
008 180730s9999||||xx |||||||||||||| ||und||
082 _a500
_bBUS/S
100 _aBush, Vannevar
245 0 _aScience is Not Enough
260 _aNew York
_bFeffer & Simons Inc.
_c1969
300 _a178
942 _cBK
999 _c1578
_d1578