1. Specialty chemicals business losing some luster;AINSWORTH S.J.;Chemical & Engineering News,1991
2. Greetings goes green (Cleo Earth Friendly line of recyclable gift wrapping paper, cards and accessories);APPELBAUM C. Gibson;AdWeek';s Marketing Week,1991
3. The real appeal of green bath shops (Canada';s SoapBerry shops plan on opening!0 U.S. stores to rival The Body Shop);APPELBAUM C. Gibson;AdWeek';s Marketing Week,1991
4. A market-based approach to solid waste management;ATRI Said;AmericanCity & County,1991
5. A second look at the impacts of climate change;AUSUBEL Jesse H;American Scientist,1991