TY  - BOOK
AU  - Narang K K And others
TI  - Cleaner is cheaper:  Case studies of corporate environment   
T2  - Tata Energy Research Institution, Publication
SN  - 8179930106
U1  - XM:8:(G:55).2.P, P3 
PY  - 2003///
CY  -  New Delhi 
PB  - TERI India        
KW  -  Economics
KW  - Co-operative
ER  -