TY  - BOOK
AU  - A.K. Hazra
AU  -  D.K. Choudhuri, 
TI  - Ecology of Subterrenean Macro and Micro Arthropod Fauna in Different Degraded and Polluted soil Environment of West Bengal, Indi
U1  - 595 
PY  - 1990///
CY  - Calcutta
PB  - Zoological Survey of India
ER  -