TY - BOOK AU - Bhatt ,N. D. AU - Panchal , V. M. TI - Elementary engineering drawing : [plane and solid geometry] SN - 81-85594-58-9 U1 - 604.2 PY - 2007/// CY - Anand PB - Charotar KW - Engineering design KW - Mechanical drawing N1 - Includes index; RBC, New Delhi; Dir. ST(P), Guwahati ER -