Lancet, The, 61 , 90
language, 14
scientific jargon, 49 , 51
vegetarianism,162–163, 175
of rights, 8
Lappé, Frances Moore,Diet for a Small Planet, 165 , 255
LD50 (lethal dose 50 percent)53–56, 58 , 60 , 82 , 247
leather, 230 , 231 , 232
Lecky, W.E.H., 190 , 193
Legislation re animals 19th century, 204 , 205
British, 245
US, 72 , 79
re cages, 115
re slaughter, 152 , 153 , 155
see also names of acts
liberation movements, 1
life, sanctity of,17–18, 191 , 199 ,228–230