@book{185252,
	author = {Singhal, Alok; Mishra, Adhir; Bhutani, K K; Shukla, K N; Jaiswal, R K; Singh, S K; Kumar, Upendra;.},
	title = {Programming and problem solving: through c language.},
	publisher = {Excel Books},
	year = {2002},
	address = {New Delhi},
	edition = {1}
}