@book{200390,
	author = {Sarkar, Samim and Kar Sutapa},
	title = {WBCS:},
	publisher = {McGraw Hill Education},
	year = {2022},
	address = {Chennai},
	edition = {1 ed},
	note = {Solved 2021 WBCS Mains Paper I-VI

7 Main Practice sets with Papers I-VI}
}