Plants to Enhance Man's Environment - Prepared by a Joint Task Force of the U.S. Department of Agriculture and and the State Universities and Land Grant Colleges (page 1) Man and his Golf -- A Need Fulfilled by Warren Bidwell (8) The Cost of Infected Water by Basil E. Purhiss (11) U.S.D.A.'s Campbell Calls for Truth About Polution by Phil Campbell, Jr. (14) Fertilizers are Not Threatening our Environment by Edwin M. Wheeler (16) Turf--Basic Principles of Nutrition by J.H. Gordon (18) Use of Ion-Exchange Resins in Fertilization of Turfgrasses by Melvin Robey (20) The Professional Approach by Howard R. Taylor, Jr. (21) Future Goals of Public and Private Breeding by Dr. Harold D. Loden (24)