TY - BOOK AU - Sah,Anup TI - Ecology and the crisis of overpopulation: future prospects for global sustain ability SN - 1858984637 PY - 1998/// CY - UK PB - Anup Shah KW - Population KW - Environmental aspects KW - Demographic transition KW - Overpopulation KW - Economic development N1 - Includes bibliographical references and index; Open ER -