000 00373nam a2200157Ia 4500
020 _a0717289311
040 _cPK-LaCSN
082 _b4289
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100 _aIan, Graham
245 4 _aThe Wonderful World of Knowledge Space
260 _bGrolier Books
_aUSA
_c1999
300 _a57
942 _2ddc
_cR
999 _c476634
_d476634