000 00268cam a2200109 4500
020 _a0140080546 (pbk.)
100 1 _aBOORSTIN Daniel J
245 0 _aThe discoverers
260 _aHarmondsworth, U.K:
_bPenguin Books Ltd.,
_c1986
300 _a745p.
945 _i0012656
_rY
_sY
999 _c1106
_d1106