Vol. 89 (1976): Proceedings of the Florida State Horticultural Society Ornamental Evaluation of 40 Ornamental Plants for a Mass Marketing System Utilizing Sealed Polyethylene Packages PDF B. K. Harbaugh, G. J. Wilfret, A. W. Engelhard, W. E. Waters, F. J. Marousky Published 1977-05-01 PDF