TY - BOOK AU - Grewal,B.S. AU - Grewal,J.S. AU - Dhanoa,J.K. TI - Higher engineering mathematics SN - 9788193328491 U1 - 510.711 23 PY - 2018/// CY - New Delhi PB - Khanna Publishers KW - Engineering mathematics KW - Study and teaching (Higher) N1 - Includes bibliographical references and index ER -