00658nam a2200193 a 4500 0 20250422094944.0 060802s19uu xx 00 eng d PHS TP 670 .Y36 2006 Yang, Chiao-Han (Jessica). The Use of soy bean oil as source of quality ink / Chiao-Han (Jessica) Yang. Las Piñas City, Philippines : Southville International School and Colleges, 2006. 42 pages : illustrations ; 28 cm. Includes bibliographical references. Soybean oil. Printing ink. Biodegradable materials. lcc PASS 97678 97678 0 0 lcc 0 LUX LUX PASS 2006-07-24 DONATION 0 PHS TP 670 .Y36 2006 P1724 2014-04-08 00:00:00 2014-04-08 PASS