Title: Biblio RTF Export
Author: Biblio 7.x

R. G.  van Driesche, Prokopy, R. J., and Coli, W. M., ?Potential for increased use of biological control agents in Massachusetts apple orchards. (In: Opportunities for increased use of biological control in Massachusetts.)?, Research Bulletin, Massachusetts Agricultural Experiment Station, vol. No 718, p. Jun-21, 1987.

R. G.  van Driesche and Vittum, P., ?Potential for increased use of biological control agents against greenhouse pests in Massachusetts?, Research Bulletin, Massachusetts Agricultural Experiment Station, vol. No 718, pp. 88-111, 1987.