TY  - BOOK
AU  - Sushil
TI  - Systems approach to national planning: a study in waste management 
SN  - 8170411297
U1  - 333.7137 22
PY  - 1989///
CY  - New Delhi
PB  - Anmol Publ.
KW  - Recycling / Theorie / Indien
N1  - Includes bibliographies
ER  -