How to process or recycle our garbage? Almost everyone has this question in his or her mind. Unfortunately, many do not have an answer. 'Pazhvasthu Parihara Margangal' compiled by Jerin Rani answer this question in a professional way. It explains many recycling technics including Effective Micro Organism, compost, Vermi compost, Cooking gas from garbage etc.

Malayalam Title: പാഴ്‌വസ്തു പരിഹാരമാർഗങ്ങൾ
Pages: 78
Size: Demy 1/8
Binding: Paperback
Edition: 2013 August