000 00339nam a2200145Ia 4500
020 _a0717212211
082 _bT-818
_a500
100 _a"Popular Science"
245 4 _athe new book of popular science
260 _b,Grolier
_auk
_c1996
300 _a522
944 _cTB
999 _c672584
_d672584