Environmental effects of river sand mining: a case from the river catchments of Vembanad lake, Southwest coast of India

ανά D. Padmalal K. Maya � S. Sreebha R. Sreeja
Έκδοση 2008

Bryoflora of Indira Gandhi National Park in Anamalai Hills, India /

ανά Daniels, A E D, et al, Sreebha, R., Kariyappa, K. C.
Έκδοση 2018