TY - BOOK AU - Allen,Tim TI - Ethical and moral issues relating to animals: january 1986 - february 1993 T2 - Quick bibliography series SN - 10525378 U1 - 636.08016 PY - 1993/// CY - Maryland, EUA PB - National Agricultural Library KW - Animales KW - Habitos y conducta KW - Bibliografía KW - Bienestar animal KW - Ética ER -