I want some ebooks about "GIS & biomass energy mapping" & "conservational agriculture",where can I find these?

Question

I,m A phd student of Ag Mechanization, I look for new topics for my thesis, if you know any related books that I can find on web, about the above topics, I 'd be thankful.

Answer 1

If you are in Canada, the University of Guelph library is a great source. If you are taking their extension Ag courses they will ship books to you at cost of courrier.

Answer 2

have you tried the midwest land grant universities like U of IL, Purdue, Iowa, etc.  The ag library at U of IL has always had any info I ever needed.

Answer 3

Go to yahoo search and try finding them.

Answer 4

in the library.