Yazar
J J Cheng
20 cilt bulundu.
Hu, S. Z, Cheng, J. J. Roger, University of Alberta. Department of Civil Engineering · Department of Civil Engineering, University of Alberta
148 sayfa · 1987
Materials
Jeffrey Steven Rabinovitch, Cheng, J. J. Roger, University of Alberta. Department of Civil Engineering · National Library of Canada = Bibliothèque nationale du Canada
153 sayfa · 1993
Electric discharges
Cliff Peter Hattar, Canada-Alberta Partnership Agreement in Forestry, J. J. Roger Cheng, Alberta Land and Forest Services, Northern Forestry Centre (Canada) · Yayınevi bilinmiyor
86 sayfa · 1995
Laminated wood
J. M. Pisenti, M. E. Delany, R. L. Taylor, Jr., U. K. Abbott, H. Abplanalp, J. A. Arthur, M. R. Bakst, C. Baxter-Jones, J. J. Bitgood, F. A. Bradley, K. M. Cheng, R. R. Dietert, J. B. Dodgson, · Yayınevi bilinmiyor