000 00401 a2200181 4500
003 ISURu
020 _a0713132949
041 _aeng
082 _a620.1
_bCHA
090 _d152510
100 _aChapman, W.A.J.
245 _aElementary workshop calculations
250 _a4th ed.
260 _aLondon
_bEdward Arnold
_c1972
_g1985
300 _aix,259 p.
_bill.
942 _cR
999 _c120939
_d152510
945 _dMain Library ADMIN
_c26318