Jamaican standard specification for ketchup - Kingston 6 Winchester Rd, Kgn. 10 The Bureau 1984 - iv,18p 30cm - (JS 88 : 1984) . ISBN: ISBN 976-604-016-8 Sd Subjects--Topical Terms: Ketchup - Standard Dewey Class. No.: Pam 664.58 / Ja Jam