TY - BOOK AU - Schenck, N. C. (Norman Carl) AU - American Phytopathological Society TI - Methods and principles of mycorrhizal research PB - American Phytopathological Society PY - 1982 EP - x, 244 p. UR - http://ci.nii.ac.jp/ncid/BA06830489 SN - 0890540462 ER -