TY  - BOOK
AU  - Singh,Gopal
TI  - Guru Nanak
T2  - National biograhy series
AV  - BL2017.9.N3 S5
U1  - 294.5/53/0924 
PY  - 1967///]
CY  - New Delhi
PB  - National Book Trust, India
KW  - Nānak,
ER  -