Chakraborty, Tapan2013-09-202013-09-201994Indian Journal of Geology, v 66, no 2, p 124-147http://hdl.handle.net/10263/5619enSullavai groupPranhita-Godavari valleyProterozoicStratigraphySedimentationStratigraphy of the late proterozoic sullavai group, Pranhita-Godavari valleyArticle