EXHIBIT 4 CONSULTING AGREEMENT Consulting Agreement, dated June 10, 1999 ("Agreement"), between ADVANCED PLANT PHARMACEUTICALS, INC., a Delaware corporation ("APPI"), with offices at 75 Maiden Lane, New York, New York 10038, and C. J. Lieberman...Consulting Agreement • October 5th, 2000 • Advanced Plant Pharmaceuticals Inc • Dairy products • New York
