000 00286pam a2200121a 44500
082 _a526.98
_bL375E2
100 _aLaurila, Simo
245 1 _aELECTRONIC SURVEYING AND MAPPING
250 _a2
260 _a
_bThe Farrar Publishing Company
_c1966
964 _gCIRC
997 _a71953 C
999 _c407465
_d407465