LEADER 00000nam 2200253 a 4500 001 0557422 003 UkHlHU 007 t 008 001902 2 1966 000 eng 040 UkHlHU 050 4 TS 1892 N2 110 2 Natural Rubber Producers' Research Association. 245 00 Engineering design with natural rubber. 260 London :|bNatural Rubber Producers' Research Association, |c1966. 300 41p. 440 0 NR technical bulletin 650 0 Textile industry|xEngineering aspects. 650 0 Rubber|xTechnological aspects. 650 0 Engineering systems|xSystems engineering. 690 South East Asian collection. 700 0 Lindley P.B. 740 0 Nr technical bulletin. 946 650 has non-LCSH elements -- Check for Geac subject headings
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