na INLIS000000000000091 In 0010-1021000091 Sustainable animal production and the environment 7th AAAP animal science congress SUSTAINABLE Animal Production and the Environment SUSTAINABLE Animal Production and the Environment Bali Ikatan Sarjana Ilmu-Ilmu Peternakan 1994 iii, 135 p. : ill. 27 cm - 30 SUSTAINABLE ANIMAL PRODUCTION ENVIRONMENT. 97/BPT-C/2006