TY  - BOOK
AU  - Markandey, D.K. (ed)
AU  - Rajvaidya, N.
TI  - Encyclopedic dictionary of environmental sciences and technology vol 1-13 / 
SN  - 8176484202
AV  - GE10.E5 2004 
PY  - 2004///
CY  - New Delhi.
PB  - APH Publishing
KW  - Environmental Sciences -- Dictionaries -- Encyclopedias
KW  - Sanitary engineering -- Dictionaries
KW  - Environmental Protection -- Encyclopedias
ER  -