@book{54163,
	author = {Groshong, Richard H. },
	title = {3-D Structural Geology: A Practical Guide to Surface and Subsurface Map Interpretation},
	publisher = {Springer,},
	year = {2008.},
	address = {New Delhi:},
	url = {https://books.google.com.pk/books/about/3_D_Structural_Geology.html?id=1Nv6nl6F-ZIC&redir_esc=y}
}