000 00286nam a22001097a 4500
008 120710b xxu||||| |||| 00| 0 eng d
050 _aTA330
_b.B57 1978
100 _aJ O BIRD
245 _aTECHNICIAN MATHEMATICS
300 _a335P.
942 _2lcc
_cBK
_hTA330.B57 1978
999 _c64984
_d64984