김상기 2018-11-15T08:26:55Z 2018-11-15T08:26:55Z 1986-12 JRD09-2-07 http://repository.krei.re.kr/handle/2018.oak/15763 KREI Improvement of Cocoon and Silk Marketing in Pakistan Improvement of Cocoon and Silk Marketing in Pakistan KREI 논문 Kim, Sanggee