by Hitt, R.G
Published in Technical Publication SA-TP - U.S. Dept. of Agriculture, Forest Service, Southeastern Area, State and Private Forestry (USA) (01.08.1981)

by Hitt, R.G
Published in Southeastern Nurserymen's Conferences Eastern Session/Western Session (1974)

by Hitt, R.G
Published in Tree Planters' Notes (1971)

by Hitt, R.G
Published in Northeast Forest Tree Impr Conf Proc (1971)

by Hitt, R.G, Jones, L
Published in Proc South Conf For Tree Improv (1973)

by Belcher, E.W. Jr, Hitt, R.G
Published in Proc South Conf For Tree Improv (1973)