TY - BOOK AU - Arora, Hari TI - A textbook of engineering mathematics: A textbook of engineering mathematics._3 Ed, 2, New Delhi : S.K. Kataria & sons, 2010 SN - 81-89757-96-2 U1 - 510.02462 PY - 2010/// CY - New Delhi PB - S.K. Kataria & sons ER -