000 00592cam a2200193 4500
001 D15713
008 090401t xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u24751
041 _aeng
050 _a526.99
100 _aPugh, Lieutenant Commander J.D.
245 _aModern developments in Bathymetry [Land Surveyors General Meeting, 16 November 1972.]
300 _aUnpublished paper, reference L1/4/72/4. 7p. typescript
350 _a0
520 _aFiled in Archives box 1972/33 A
710 _aRoyal Institution of Chartered Surveyors
_94900
942 _n0
948 _c04/03/1997
999 _c88603
_d88603