All about paper: the life cycle of the Indian pulp and paper industry

le Ajit Chak; Editor
Foilsithe 2004

Sewage canal: how to clean Yamuna

le Ajit Chak; Editor, Bharat Lal Seth; Author, Suresh Babu, S V; Author, Vasudha Kuthiala Dixit; Editor
Foilsithe 2007

The leapfrog factor: clearing the air in Asian cities

le Ajit Chak; Editor, Anumita Roychowdhury; Author, Chirag Shah; Author, Priyanka Chandola; Author, Souparno Banerjee; Editor, Vivek Chattopadhyaya; Author
Foilsithe 2006

Concrete facts: the life cycle of the Indian cement industry

le Ajit Chak; Editor, Monali Zeya Hazra; Author, Nivit Kumar Yadav; Author, Radhika Krishnan; Author, Souparno Banerjee; Editor, Sujit Kumar Singh; Author
Foilsithe 2005