DDT indoor residual spray, still an effective tool to control Anopheles fluviatilis-transmitted Plasmodium falciparum malaria in India

ανά Kuṇacēkaraṉ, K. A., Kuṇacēkaraṉ, K. A., Sahu, S. S., Jambulingam, P., Das, P. K.
Έκδοση 2005

Ethnobotanical Studies of the Tribal Belt of Koraput (Orissa)

ανά Das, P. K., Das, P. K.
Έκδοση 1988

Socio-economic status and health condition of the ages : tribals of Phulbani, Orissa

ανά Acharya, Prasanta Kumar, Acharya, Prasanta Kumar, Das, P. K.
Έκδοση 1989

Some medicinal Plants amongst Khondas around Chandrapur (Koraput)

ανά Das, P. K., Das, P. K.
Έκδοση 1987