Kapitein G.J. Wulfhorst van de KNIL-Mobiele Eenheid (vechtwagens) This is where it is 38º00’00” North latitude survey control by 1st F.A. OBSN.BN agardograph Theory of flows in compressible media with heat addition / by J. Zierep ; Edited by D. Küchemann agard conference proceedings Techniques for data handling in tactical systems : Proceedings of the 15th Symposium of the AGARD Avionics Panel, held in Amsterdam, Netherlands on 4-7 November … Afscheid van de Super Sabre dutch profile B-25C/D/J 'Mitchell' : ML-KNIL/RNEIAAF, 1945-1950 / Max Schep, Luuk Boerman dutch profile books B-25C/D/J 'Mitchell' : ML-KNIL/RNEIAAF, 1942-1945 / Max Schep, Luuk Boerman