Explanation of the photogeographical map of the Montalban region
By: J.F.M. Mekel & H.E.C. van der Meer Mohr.
Contributors: Mohr, H. E. C. van der Meer.
Series: International Training Centre for Aerial Survey. Publications. Series B -- no.59
Publisher: ITC
Published: 1971
Place of publication: Delft
Language: eng