Perbandingan sifat fisiko-kimia dan asam lemak penyusun trigliserida minyak biji kacang tanah (arachis hypagaea L) dan minyak biji kacang Bogor (vigna subterranean L) = The comparison of physico-chemical and fatty acids composed tri glyceride between earthnut kernel?s oil (arachis hypogaea L) and bogornut kemeI?s Oil (vigna subterranean L.)