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 |