Sinha, Rajiv Waste management (embarking on the 3 Rs philosophy of waste reduction, reuse and recycling for environmental conservation and sustainable development) - - Jaipur INA Shree Publications 2001 - xviii,319p. ISBN: 81-86653-32-5 ISSN: Subjects--Index Terms: Waste management Vermiculture - Biotechnology Waste recycling Environmental conservation Sustainable development Hazardous waste - Management Dewey Class. No.: 628.4