Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Kumar, B. M. and Nair, P. K. R.",Tropical homegardens : a time-tested example of sustainable agroforestry,,Springer,2006,Advances in agroforestry,,1402049471,,https://cir.nii.ac.jp/crid/1130282269378894208