TY - BOOK AU - Coile,T.S. TI - Relation of soil characteristics to site index of loblolly and shortleaf pines in the lower Piedmont Region of North Carolina AV - SD387 .C6 U1 - 634.9751 PY - 1948/// CY - Durham, N.C. KW - Shortleaf pine KW - Loblolly pine KW - Forest soils N1 - "Literature cited" : p. 76-78 ER -