000 00270 a2200121 4500
080 _a511.8
_bB 168 M
245 1 _aMensuration and measuring
_cby T. Baker
250 _aNew edn.
650 _aMensuration
650 _aMeasuring
100 1 _aBaker, T.
_d
901 _a16669
999 _c24627
_d24627