Total cost assessment for environmental engineers and managers / Mitchell L. Kennedy

Analisis pengaruh strategi lingkungan hidup (Eco-Friendly) proaktif terhadap kinerja ekspor pada UKM Produk Kerajinan Peserta Pameran Trade Expo Indonesia 2011 = Proactive environmental strategy and export performance in Small Medium Enterprises of Handicraft Industry with case study of Trade Expo Indonesia 2011 Exhibitors

ISO 14001 certification : environmental management systems : a practical guide for preparing effective environmental management systems

ISO 14010s environmental auditing : tools and techniques for passing or performing environmental audits / E. Lee Kuhre

The green management revolution : lessons in environmental excellence