TY - BOOK AU - Zeid Ibrahim AU - Sivasubramanian R TI - CAD/CAM Theory and Practice SN - 9780070151345 U1 - 670.285 ZEI PY - 2015/// CY - New Delhi PB - McGraw Hill Education KW - CAM KW - sivasubramanian r KW - zeid ibrahim KW - CAD ER -