TY  - BOOK
AU  - Bahar, Iqbal
AU  - Jahan, Md. Sarwar,  Supervisor 
TI  - THE EARTHWORM DIVERSITY AND SOIL FERTILITY OF TANGAIL DISTRICT
U1  - 631.422 23
PY  - 2012///
CY  - Rajshahi
PB  - Institute of Environmental Science, University of Rajshahi
KW  - Soil fertility
KW  - Bangladesh
KW  - Tangail
KW  - Earthworm
N1  - Thesis(Ph.D.)-- Institute of Environmental Science,University of Rajshahi,2012; References : Leaves 124-136
ER  -