This author has not been identified. Look up 'Indra Neil Sarkar' in GoogleThis author has not been identified. Look up 'Paul J. Planet' in GoogleThis author has not been identified. Look up 'T. E. Bael' in GoogleThis author has not been identified. Look up 'S. E. Stanley' in GoogleThis author has not been identified. Look up 'Mark Siddall' in GoogleThis author has not been identified. Look up 'Robert DeSalle' in GoogleThis author has not been identified. Look up 'David H. Figurski' in Google