TY  - BOOK
AU  - Narang,G.B.S.
TI  - Professional studies: for 2nd year ( first semester ) diploma civil, electrical, Mechanical engineering and automobile students of Punjab, Haryana, Himachal Pradesh, and Jammu & Kashmir State as per new syllabus of the T.T.T.I. Chandigarh 
U1  - 378.99 
PY  - 1974///
CY  - New Delhi
PB  - Satya Prakashan
KW  - Education, Higher
N1  - Includes index
ER  -