AU  - Lal,Rai Bahadur Brajmohan  .
TI  - Bharat Ke Pratibhashali Engineer / 
U1  - 891.43 
PY  - 1985///
CY  - Fatehpur
PB  - Sarba Sulabh Sahitya Sadan , 
KW  - Hindi
N1  - NULL
ER  -