TY - BOOK AU - Thong,Cheng Kee ED - Institut Penyelidikan Getah Malaysia. ED - Malaysia. TI - Efforts to improve process control and production of NR joint rings for export T2 - Project report PY - 1976/// CY - Kuala Lumpur PB - Rubber Research Institute of Malaysia KW - Rubber goods KW - Rubber industry and trade KW - Malaysia N1 - Bibliography: p.19 ER -