Pal,S
Fundamentals of Engineering Drawing./ M. Bhattacharyya & S. Pal - 4th ed - New Delhi : CBS Publishers & Distributors : 1978. - 148 p . ill , : 20 cm
--Engineering - Drawing.
604.2 / PAF
Fundamentals of Engineering Drawing./ M. Bhattacharyya & S. Pal - 4th ed - New Delhi : CBS Publishers & Distributors : 1978. - 148 p . ill , : 20 cm
--Engineering - Drawing.
604.2 / PAF