TY - BOOK AU - Yi, Yong-mu PB - Ŏmunʾgak TI - Chʻuksan / Yi Yong-mu ... [et al.] kongjŏ T3 - Nongchʻon chinhŭng sinsŏ. KW - Livestock. CY - Sŏul N1 - Colophon inserted. PY - 1972 M1 - Accessed from https://nla.gov.au/nla.cat-vn1477318 ER -