Your search resulted in 28 documents. Displaying 25 entries per page.
Agenda WG II
1990 - IRG/WP 2352
IRG Secretariat
Agenda WG III
1990 - IRG/WP 3621
IRG Secretariat
Agenda WG Ia
1990 - IRG/WP 1454
IRG Secretariat
Minutes of the metings of WG Ia
1990 - IRG/WP 1466
IRG Secretariat
Agenda Plenary 1990
1990 - IRG/WP 5359
IRG Secretariat
Agenda WG Ib
1990 - IRG/WP 1455
IRG Secretariat
IRG 21 invitation
1990 -
IRG Secretariat
Minutes of the meetings of WG IV
1990 - IRG/WP 4165
IRG Secretariat
Abstracts of some papers received and promised for IRG 21
1990 - IRG/WP 5355
IRG Secretariat
Abstratcs of some papers received and promised for IRG 21, Part 2
1990 - IRG/WP 5357
IRG Secretariat
Report of the meetings of the Refractory Timbers Sub-group, Rotorua, New Zealand, 15 & 17 May 1990
1990 - IRG/WP 3637
R J Murphy
Minutes of the Plenary Meeting in 1990
1990 - IRG/WP 5366
IRG Secretariat
Minutes of the meetings of WG Ib
1990 - IRG/WP 1467
IRG Secretariat
IRG Cannes 90 invitation
1990 -
IRG Secretariat
Annual report 1990
1991 - IRG/WP 5369
IRG Secretariat
IRG Cannes 90 Introduction
1990 - IRG/WP 3600 Intro
IRG Secretariat
Agenda WG IV
1990 - IRG/WP 4164
IRG Secretariat
Minutes of the meetings of WG II
1990 - IRG/WP 2360
IRG Secretariat
Minutes of the meetings of WG III
1990 - IRG/WP 3638
IRG Secretariat
Draft budget 1990
1990 - IRG/WP 5360
IRG Secretariat
Members' and Sponsors' Guide 1990-91
1990 - IRG/WP 5367
IRG Secretariat
Newsletter 2-90
1990 -
IRG Secretariat
Newsletter 1-90
1990 -
IRG Secretariat
Newsletter 3-90
1990 -
IRG Secretariat
Influence of clonal variability on the impregnability of poplar hybrids. (+ correction document of 23 April 1990)
1990 - IRG/WP 3614
The new Western European poplar clones (Populus nigra x deltoides and Populus trichocarpa x deltoides) were compared with the reference clone 'Robusta' and some old hybrids. Samples (5x5x50 cm³) with pure tangential/radial surfaces were sawn, including the transition zone between heartwood and sapwood. Treatment by a standard vacuum-pressure impregnation cycle with CCA showed a ...
J Van Acker Van, M Stevens, C De Haas