ANALYSIS OF COST EFFICIENCY AND PROFIT OF ETAWA CROSSBREED GOAT MILK BUSINESS IN KALIGESING SUB-DISTRICT, PURWOREJO DISTRICT (CASE STUDY OF 4 COMPANIES IN KALIGESING DISTRICT). ANGON : J. Anim. Sci. Tech. [Internet]. 2022 Mar. 31 [cited 2025 Oct. 31];4(1):7-14. Available from: https://jnp.fapet.unsoed.ac.id/index.php/angon/article/view/224