TY  - BOOK
AU  - Jha, Er Alok Kumar
TI  - Fundamentals of engineering drawing : : A to Z of principles of orthgraphic projection, projections of points and projections of lines 
SN  - 9798526203517 (paperback)
AV  - T353 JHA 
PB  - Ask books publications
KW  - Mechanical drawing
ER  -