TY  - BOOK
AU  - Khalid, Brig (R) Muhammad Mumtaz
TI  - Short history of the corps of Engineers 
U1  - 954.91 
PY  - 2017///
CY  - Rawalpindi
PB  - E-in-Cs branch
N1  - 0; 0; 0; 954_910000000000000_KHA; 0; 0; 0; 954_910000000000000_KHA
ER  -