4
1
30
Information systems :
Theory and parctice
Burch, John G., Strater, Felix r.
Primary Author
mixed material
0471053597
New York
John Wiley & Sons
1979
cover.jpg
Plant in action :
a lanoratory manual of plant physiology
Machlis, Leonard, Torrey, John G.
Primary Author
mixed material
San Fransisco
W.H. Freeman and Company
1956
img032.jpg.jpg
Hasil hutan dan ilmu kayu :
suatu pengantar
Haygreen, John G., Bowyer, Jim L.
Primary Author
mixed material
9794201324
1982
cover.jpg
Application of vegetation science for forestry
John, G.,
Primary Author
mixed material
9061931932
1982
cover.jpg