TY - BOOK AU - Majumdar,Shyamal K. TI - Biological diversity: problems and challenges SN - 0945809093 AV - QH75 .B554 1994 U1 - 333.95/16 20 PY - 1994/// CY - Easton, PA PB - Pennsylvania Academy of Science KW - Biological diversity conservation KW - Local KW - Environmental degradation KW - Species diversity N1 - Includes bibliographical references and index ER -