000 00316nam a2200145Ia 4500
020 _a1-57029-263-9
082 _b2250
_a000
100 _a"Bittinger Gayle"
245 0 _aNature Theme-A-Saurus
260 _c2000
300 _a280
944 _cR
999 _c646125
_d646125