TY  - BOOK
AU  - à¤µà¤¾à¤°à¥à¤·à¥à¤£à¥à¤¯, à¤à¤®.à¤à¥. (Varshney, M.K)
TI  - à¤ªà¤°à¥à¤¯à¤¾à¤µà¤°à¤£ à¤ªà¥à¤°à¤¦à¥à¤·à¤£ à¤à¤° à¤¨à¤¿à¤¯à¤à¤¤à¥à¤°à¤£ (Environmental Pollution & Control) 
U1  - 363.73 
PY  - 2011///-2012
CY  -  Muzaffarnagar 
PB  - Asian Publishers 
ER  -