Авторы
Janice M. Roehl-Anderson David W. Richerson Sorochty W. Roger Ledley S. Robert Stuart Robbins B. L. S. Prakasa Rao Wicks J. Robert Jack Reigle Lowe C. Robert Holden H. Robert Dionne A. Raymond Osborne Robin John H. Relethford R. Radhakrishnan Iain E. Richardson Gilbert B. Rodman Segner O. Robert Negrine M. Ralph Jeffrey Reiman Hefner W. Robert Hoyle H. Rick Morris-Jones Rachael Ernst R. Richard Hites A. Ronald