TY - BOOK AU - Agrawal, Basant AU - Agrawal, C. M. TI - Engineering drawing SN - 978-93-5316-744-8 U1 - 604.2 Ag277 2020 PY - 2020/// CY - Chennai, IN PB - McGraw-Hill Education (India) KW - Mechanical drawing N1 - Includes index ER -