000 003820000a22001330004500
245 _aPlane geodetic surveying for engineers - vol.1
100 _aClark, David
250 _a6th rev. ed.
260 _aLondon
_bConstable
_c1972
500 _a38943 - RBL 144/90 Acc.No.38943 Discarded council memo no 328.19 dated 02/07/08
080 _a528
_bC6
041 _aEN
942 _cBK
999 _c115488
_d115488