共 50 条
- [41] REJECT EUCALYPT HEARTWOOD - NEW SOURCE OF RAW-MATERIAL FOR PULPWOOD INDUSTRY [J]. JOURNAL OF THE INSTITUTE OF WOOD SCIENCE, 1976, 7 (40): : 24 - 29
- [44] RAW-MATERIAL RESERVES FROM THE BEVERAGE INDUSTRY [J]. CHEMISCHE TECHNIK, 1981, 33 (10): : 535 - 535
- [45] COAL AS A RAW-MATERIAL FOR CHEMICAL-INDUSTRY [J]. PRZEMYSL CHEMICZNY, 1980, 59 (08): : 417 - 422
- [46] RAW-MATERIAL SUPPLY OF THE PRESERVING INDUSTRY IN AUSTRIA [J]. ELELMEZESI IPAR, 1981, 35 (10): : 368 - 371
- [47] SEARCH FOR RAW-MATERIAL SAVINGS IN THE CAR INDUSTRY [J]. ANNALES DES MINES, 1979, 185 (02): : 63 - 74
- [49] THE SUGAR-BEET - SUITABLE RAW-MATERIAL FOR BIOTECHNOLOGY [J]. LEBENSMITTELINDUSTRIE, 1987, 34 (06): : 274 - 276