Pong-sik Sŏl

• P'aesyŏn mak'et'ing
• Pak Chŏng-hŭi wa Hanʼguk kyŏngje
• Pak Chŏng-hŭi wa Taehan Min'guk kyŏngyŏng
• Taechʻŏrijŭm kwa Hanʼguk kyŏngje =
• 한국유통산업발전사