The decline of the black rhino in Zimbabwe : implications for future rhino conservation 1993 Milliken, Tom | Nowell, Kristin | Thomsen, Jorgen B. |
The status of amphibian populations : a compilation and analysis 1993 Vial, James L. | Saylor, Loralei |
Bluefin tuna : an examination of the international trade with an emphasis on the Japanese market 1993 Gaski, Andrea L. |
Status dan Perdagangan Kakatua dan Nuri dari Maluku Utara, khususnya burung Kakatua putih, Cacatua alba, Nuri Ternate Lorius gar 1993 Lambert, Frank R. |
A review of the importation of medicinal plants and plant extracts into Europe 1993 Lewington, Anna |
Perceptions, conservation and management of wild birds in trade 1992 Thomsen, Jorgen B. | Edwards, Stephen R. | Mulliken, Teresa A. |