TY  - BOOK
AU  - Higgins,Arthur Lovat
TI  - Phototopography: a practical manual of photographic surveying methods
PY  - 1926///
CY  - London
PB  - Cambridge University Press
KW  - MetodologÃ­a
KW  - FotografÃ­a
KW  - Libro
ER  -