638 -LANTIC SUGAR LIMITED AND THE ENVIRONMENT AN APPROACH TO THE RESOLUTION OF ENVIRONMENTAL PROBLEMS Feb 20, 20181993_638...
639 – The Application of a Modern Process Modelling Package to CSR Refineries Feb 20, 20181993_639...
641 – SUMMARY S.I.T. PAPER # 641 NEW FILTRATION PROCESS FOR CARBONATED SYRUPS AT THE NANTES REFINERY OF ERIDANIA BEGHIN SAY. Feb 20, 20181993_641...
