000 00339pam a2200121a 44500
008 160408b1965 xxu||||| |||| 00| 0 eng d
082 _a526.98
_bG798T4 COP.7
100 _aMinistry Of Defence
245 1 _aTEXTBOOK OF TOPOGRAPHICAL SURVEYING
260 _a
_bHer Majesty'S Stationery Office
_c1965
964 _gCIRC
997 _aA36875 C
999 _c244189
_d244189