이과서, 농업서 / 허재영編
Publisher: Kyŏngjin
Published: 2013
Place of publication: Kyŏnggi-do Kwangmyŏng-si
Language: kor
ISBN-13: 9788959962143
Other titles: Ikwasŏ, nongŏpsŏ / Hŏ Chae-yŏng p'yŏn