TY - GEN ED - SRI LANKA STANDARDS INSTITUTION TI - SLS 572 : part 3 : 1984 : Methods of test for essential oils - part 3 : gas liquid chromatographic method PY - 1984/// CY - Colombo PB - SLSI KW - a665.52:620.1 KW - SRI LANKA-STANDARDS KW - STANDARDS-SRI LANKA N1 - STD2766 ER -