Chakraborty, Tapan2013-06-172013-06-171991Sedimentology, v.38,p. 301-322http://hdl.handle.net/10263/5455enSedimentologyPranhita-Godavari valleyVenkatapur sandstoneSedimentology of a proterozoic erg : the Venkatapur sandstone, Pranhita- Godavari valley, South IndiaArticle