TY  - BOOK
AU  - Singh, Dharmendra 
TI  - Takniki Evam Vyavasayik Shiksha
SN  - 9789383980741
U1  - 650 
PY  - 0000///Shivank Prakashan
CY  - 2017.
PB  - New Delhi
KW  - 1. Technical Education
ER  -