| #1261 | Magyar kémiai folyóirat. -- Budapest, 1895-1996. -- ISSN 0025-0155 |
| #1262 | Die Makromolekulare Chemie. -- Basel : Hüthig und Wepf, 1947-1993. -- ISSN 0025-116X |
| #1263 | Malaysia chemicals report. -- London : Business Monitor International, 2005-. -- ISSN 1749-205X |
| #1264 | Malaysia petrochemicals report. -- London : Business Monitor International, 2005-. -- ISSN 1749-2335 |
| #1265 | Marine chemistry. -- Amsterdam : Elsevier, 1972-. -- ISSN 0304-4203 print. -- ISSN 1872-7581 online |
| #1266 | Mass spectrometry reviews. -- New York : Wiley, 1982-. -- ISSN 0277-7037 print. -- ISSN 1098-2787 online |
| #1267 | Material matters : nanomaterials for energy and electronics. -- Milwaukee : Aldrich Chemical, 2006-. -- ISSN 1933-9631 print. -- ISSN 1933-964X online |
| #1268 | Materials and corrosion. -- Weinheim : Wiley, 1995-. -- ISSN 0947-5117 print. -- ISSN 1521-4176 online |
| #1269 | Materials characterization. -- New York : Elsevier, 1990-. -- ISSN 1044-5803 print. -- ISSN 1873-4189 online |
| #1270 | Materials chemistry. -- Genova : CENFOR, 1976-1982. -- ISSN 0390-6035 print. -- ISSN 1878-6057 online |