1996 0-7734-8827-8 This volume presents the first comprehensive look at fertility contol in wildlife. It also has historical interest, because these essays are among the first to reveal some of the ptoblems associated with hormonal contraception. In addition these essays detail botht he first attempts at immunocontraception as well as the first attempts to deliver contraceptives remotely. It represents the work of the most important scientists working in this field.
1999 0-7734-8712-3 This volume analyzes some of our attitudes concerning wildlife, and discusses problems facing wildlife. It is a spirit of concern for, and recognition of the value of, wild creatures that unifies the essays in this volume.