00689nam a22002177a 4500 0000002427 PPM 20260827100241.0 260827b ||||| |||| 00| 0 eng d Paperback 0000002427 Eng Pusat Penyelidikan Mineral, Jabatan Mineral Dan Geosains Malaysia PPM RDA 19 543.2 BDH 1969 BDH Chemicals The BDH Spot Test Outfit Handbook / by BDH Chemicals 3rd.ed. England : Central Southern England , 1969 55 pages .: illustrations .; 21 cm Chemical tests and reagents Qualitative analysis ddc BK 27468 27468 0 0 ddc 0 0 OS JMGPPM JMGPPM OS 2026-08-27 0 543.2 BDH 1969 2026-08-27 2026-08-27 BK