 | |
  | |
| Searching ... |
| 0 % | ||
| Only Books by Ingo Valgma | X |
| Only Books Published in 2002 | X |
  | | Geographical information system for oil shale mining - MGIS by Ingo Valgma, Tallinna Tehnikaülikool 44 Pages, Published 2002 ISBN-13: 978-9985-59-275-5, ISBN: 9985-59-275-1 |
 | | Kaevandatud maa by Enno Reinsalu, Arvi Toomik, Ingo Valgma 97 Pages, Published 2002 ISBN-13: 978-9985-894-46-0, ISBN: 9985-894-46-4 |