000 00691 a2200265 4500
001 123480
020 _a0
041 _aeng
080 _a526.918 Int:67
245 _aProceedings of the international symposium on photo maps and orthophoto maps, Ottawa, Canada, Sept. 18-22, 1967
250 _a
260 _aOttawa
260 _bCanadian Institute of Surveying,
260 _c1968
300 _a220 p.
300 _c25 cm
490 _a
100 _aInternational symposium on photo maps and orthophoto maps (1967 : Ottawa, Canada)
700 _a
650 _a
650 _aOrthophotomaps-Congresses
650 _aOrthophotography-Congresses
942 _cBK
942 _2UDC
999 _c78684
_d78684