TY - GEN ED - BUREAU OF CEYLON STANDARDS TI - SLS 444 : 1978 : Specification for bicycle rims PY - 1978/// CY - Colombo PB - BUREAU OF CEYLON STANDARDS KW - a629.118.3.012.61 KW - SRI LANKA-STANDARDS KW - STANDARDS-SRI LANKA N1 - STD2624 ER -