000 00241nam a22001097a 4500
082 _a621.384 SOU'B
100 _aBORWICK, JOHN
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245 _aSOUND FACTS AND FIGURES
260 _aNEWYORK
_bFOCAL
_c1963
300 _a169P
942 _cBK
999 _c566999
_d566999